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	<title>for kids &#38; teens &#124; Project Shum Homeschool by Jeremy Shum et al</title>
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	<link>http://projectshum.org</link>
	<description></description>
	<lastBuildDate>Tue, 02 Aug 2011 21:00:47 +0000</lastBuildDate>
	<language>en</language>
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	<itunes:summary></itunes:summary>
	<itunes:author>Project Shum Homeschool</itunes:author>
	<itunes:explicit>clean</itunes:explicit>
	<itunes:image href="http://projectshum.org/wp-content/uploads/powerpress/jeremy-shum-225.jpg" />
	<itunes:owner>
		<itunes:name>Project Shum Homeschool</itunes:name>
		<itunes:email>noreply@projectshum.org</itunes:email>
	</itunes:owner>
	<managingEditor>noreply@projectshum.org (Project Shum Homeschool)</managingEditor>
	<copyright>&#xA9; 2006 Project Shum Homeschool</copyright>
	<itunes:subtitle></itunes:subtitle>
	<itunes:keywords>jeremy shum, project shum, homeschool, science, physics, chemistry, biology, miley cyrus, selena gomez, demi lovato, jonas brothers</itunes:keywords>
	<image>
		<title>for kids &amp; teens | Project Shum Homeschool by Jeremy Shum et al</title>
		<url>http://projectshum.org/wp-content/uploads/powerpress/jeremy-shum.jpg</url>
		<link>http://projectshum.org</link>
	</image>
	<itunes:category text="Education">
		<itunes:category text="K-12" />
	</itunes:category>
		<item>
		<title>Exam tips</title>
		<link>http://projectshum.org/home/exam-tips/</link>
		<comments>http://projectshum.org/home/exam-tips/#comments</comments>
		<pubDate>Mon, 18 Jul 2011 12:43:36 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<guid isPermaLink="false">http://projectshum.org/?page_id=1159</guid>
		<description><![CDATA[Introduction The best way to prepare for exams is to go through past year examples. You should thoroughly read, discuss solutions, and understand the exercises completely. For psychoanalytical exams, there are additional points you should consider: Be confident, which should include: Check out the test site before the exam Chose your breaks When they say [...]]]></description>
			<content:encoded><![CDATA[<h1>Introduction</h1>
<p>The best way to prepare for exams is to go through past year examples. You should thoroughly read, discuss solutions, and understand the exercises completely.</p>
<p>For psychoanalytical exams, there are additional points you should consider:</p>
<ul>
<li><strong>Be confident</strong>, which should include:</li>
<ul>
<li><strong>Check out the test site before the exam</strong></li>
<li><strong>Chose your breaks</strong></li>
<ul>
<li>When they say &#8220;go&#8221;, take a 15 second break. This is because you&#8217;re so nervous, you start to read, and when you&#8217;re at the end of the passage, you notice you haven&#8217;t understood anything!</li>
<li>Between each long passage (usually several questions relate to a single passage), have a 15 second break. Do this because if you don&#8217;t select when to break, your mind will do it automatically</li>
<li>After finishing a block of long passage answers, transfer them to the answer sheet. This will prevent incorrect transfer, but also give you a short break.</li>
</ul>
<li><strong>Note the time</strong>. When half time is, and you haven&#8217;t gone through half the paper, speed up</li>
<li><strong>Eliminate</strong>: Don&#8217;t focus on finding the right answer, but crossing out the wrong ones. First, cross out the obviously wrong answer. Then cross out the answer which is wrong with a bit of insight. From the final 2, guess the answer that most correctly answers the question, because:</li>
<ul>
<li>It doesn&#8217;t require additional information not found in the passage.</li>
<li>It doesn&#8217;t have words that are too strong, such as &#8220;must&#8221;, &#8220;always&#8221;, &#8220;never&#8221;, &#8220;only&#8221;, etc</li>
</ul>
<li><strong>Don&#8217;t skip questions</strong>: Questions that look hard may be easy, but questions that look easy may be hard. You don&#8217;t have the time to skip around.</li>
<li><strong>Sit upright, don&#8217;t lean back</strong> whilst taking the exam. Even when reading the passage, sit upright.</li>
<li><strong>During the breaks, exercise</strong>: wriggle your ankles, close your eyes, stretch muscles</li>
</ul>
<li><strong>Think quickly and clearly</strong>, because of the pressure of time, which will leave most candidates an uncomfortable feeling when finished. Keep your mind on the ultimate goal, which is to finish as many questions as possible; not getting stuck on interesting passages, becoming obsessed with answering each question perfectly, or introducing your own ideas</li>
<ul>
<li><strong>Write on the answer sheet</strong>. To ensure you move on after reading, feel free to cross out the words as you read them.</li>
<li><strong>Move on</strong>. If a question is taking you too long, You must move on from important questions with a guess.  Randomly choose one of the answers you haven&#8217;t cancelled out yet, then circle the question to come back if you have additional time at the end.</li>
<li><strong>Read to understand the main idea</strong>, like you do in a daily conversation, skipping words you don&#8217;t understand. The key to doing well is to understanding why the person is saying what they&#8217;re saying.</li>
<li><strong>Don&#8217;t go back to the passage</strong>. After reading a passage (to understand it), don&#8217;t go back to it. The right answer is usually not there, but you can be sure the wrong answers definitely will. Remember what you find hard, others will also find hard.</li>
</ul>
<li><strong>Stamina</strong>, due to length of exam</li>
</ul>
]]></content:encoded>
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		</item>
		<item>
		<title>1.3.1 Sum of angles</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-2-angles/1-3-1-sum-of-angles/</link>
		<comments>http://projectshum.org/maths/year-8/1-geometry/6-2-angles/1-3-1-sum-of-angles/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 14:53:17 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<guid isPermaLink="false">http://projectshum.org/?page_id=1158</guid>
		<description><![CDATA[Sum of angles The sum of angles in a triangle is always 180 degrees. Since we know that the angles of the triangle add up to 180 degrees, we can work out what x is: &#8220;So angles in a triangle always add up to 180 degrees?&#8221; Miley asked. &#8220;Yep,&#8221; Jeremy responded. &#8220;Always???&#8221; Miley wanted to [...]]]></description>
			<content:encoded><![CDATA[<h1>Sum of angles</h1>
<p><span style="color: #008000;">The sum of angles in a triangle is always 180 degrees.</span></p>
<p><img class="alignnone size-full wp-image-702" title="Sum of angles in triangle is 180" src="http://projectshum.org/wp-content/uploads/Sum-of-angles-in-triangle-is-180.png" alt="" width="427" height="118" /></p>
<p>Since we know that the angles of the triangle add up to 180 degrees, we can work out what x is:</p>
<p><img src='http://s.wordpress.com/latex.php?latex=90%5Ctextdegree%2B49%5Ctextdegree%2Bx%3D180%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='90\textdegree+49\textdegree+x=180\textdegree' title='90\textdegree+49\textdegree+x=180\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D180%5Ctextdegree-90%5Ctextdegree-49%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=180\textdegree-90\textdegree-49\textdegree' title='\therefore x=180\textdegree-90\textdegree-49\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D41%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=41\textdegree' title='\therefore x=41\textdegree' class='latex' /></p>
<p><span style="color: #808080;">&#8220;So angles in a triangle always add up to 180 degrees?&#8221; Miley asked.</span></p>
<p><span style="color: #808080;">&#8220;Yep,&#8221; Jeremy responded.</span></p>
<p><span style="color: #808080;">&#8220;Always???&#8221; Miley wanted to confirm.</span></p>
<p><span style="color: #808080;">&#8220;Always,&#8221; Jeremy said, &#8220;just like your never-ending love of me &lt;3&#8243;</span></p>
]]></content:encoded>
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		</item>
		<item>
		<title>1.3.2 Exterior angle</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-2-angles/1-3-2-exterior-angle/</link>
		<comments>http://projectshum.org/maths/year-8/1-geometry/6-2-angles/1-3-2-exterior-angle/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 14:52:55 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<guid isPermaLink="false">http://projectshum.org/?page_id=1157</guid>
		<description><![CDATA[Exterior angle Exterior angles can be calculated with the knowledge that angles on a line add up to 180 degrees. Since we know that angles in a triangle add up to 180 degrees, we can calculate x as: More complex examples (exterior angle of a triangle) Another example: (angles of a triangle) Another example: Another [...]]]></description>
			<content:encoded><![CDATA[<h1>Exterior angle</h1>
<p><strong>Exterior angles</strong> can be calculated with the knowledge that angles on a line add up to 180 degrees.</p>
<p><img class="alignnone size-full wp-image-704" title="Calculating interior of 40, 56 triangle" src="http://projectshum.org/wp-content/uploads/Calculating-interior-of-40-56-triangle.png" alt="" width="330" height="219" /></p>
<p>Since we know that angles in a triangle add up to 180 degrees, we can calculate x as:</p>
<p><img src='http://s.wordpress.com/latex.php?latex=40%5Ctextdegree%2B56%5Ctextdegree%2Bx%3D180%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='40\textdegree+56\textdegree+x=180\textdegree' title='40\textdegree+56\textdegree+x=180\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D180%5Ctextdegree-56%5Ctextdegree-40%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=180\textdegree-56\textdegree-40\textdegree' title='\therefore x=180\textdegree-56\textdegree-40\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D84%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=84\textdegree' title='\therefore x=84\textdegree' class='latex' /></p>
<p><img class="alignnone size-full wp-image-705" title="Calculating the exterior of 84, 40, 56 triangle" src="http://projectshum.org/wp-content/uploads/Calculating-the-exterior-of-84-40-56-triangle.png" alt="" width="330" height="218" /></p>
<p><img src='http://s.wordpress.com/latex.php?latex=84%5Ctextdegree%2Bx%3D180%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='84\textdegree+x=180\textdegree' title='84\textdegree+x=180\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D180%5Ctextdegree-84%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=180\textdegree-84\textdegree' title='\therefore x=180\textdegree-84\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D96%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=96\textdegree' title='\therefore x=96\textdegree' class='latex' /></p>
<p>More complex examples</p>
<p><img class="alignnone size-full wp-image-708" title="120 exterio, 90 interior, x interior triangle" src="http://projectshum.org/wp-content/uploads/120-exterio-90-interior-x-interior-triangle.png" alt="" width="357" height="150" /></p>
<p><img src='http://s.wordpress.com/latex.php?latex=90%5Ctextdegree%2Bx%3D120%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='90\textdegree+x=120\textdegree' title='90\textdegree+x=120\textdegree' class='latex' /> (exterior angle of a triangle)<br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D120%5Ctextdegree-90%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=120\textdegree-90\textdegree' title='\therefore x=120\textdegree-90\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D30%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=30\textdegree' title='\therefore x=30\textdegree' class='latex' /></p>
<p>Another example:</p>
<p><img class="alignnone size-full wp-image-710" title="38, x, 90 interior triangle" src="http://projectshum.org/wp-content/uploads/38-x-90-interior-triangle.png" alt="" width="190" height="240" /></p>
<p><img src='http://s.wordpress.com/latex.php?latex=90%5Ctextdegree%2B38%5Ctextdegree%2Bx%3D180%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='90\textdegree+38\textdegree+x=180\textdegree' title='90\textdegree+38\textdegree+x=180\textdegree' class='latex' /> (angles of a triangle)<br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D180%5Ctextdegree-90%5Ctextdegree-38%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=180\textdegree-90\textdegree-38\textdegree' title='\therefore x=180\textdegree-90\textdegree-38\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D90%5Ctextdegree-38%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=90\textdegree-38\textdegree' title='\therefore x=90\textdegree-38\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D52%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=52\textdegree' title='\therefore x=52\textdegree' class='latex' /></p>
<p>Another example:</p>
<p><img class="alignnone size-full wp-image-712" title="2x and x interior, 114 exterior" src="http://projectshum.org/wp-content/uploads/2x-and-x-interior-114-exterior.png" alt="" width="295" height="226" /></p>
<p><img src='http://s.wordpress.com/latex.php?latex=144%5Ctextdegree%3Dx%2B2x&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='144\textdegree=x+2x' title='144\textdegree=x+2x' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20144%5Ctextdegree%3D3x&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore 144\textdegree=3x' title='\therefore 144\textdegree=3x' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D48%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=48\textdegree' title='\therefore x=48\textdegree' class='latex' /></p>
<p>Another example:</p>
<p><img class="alignnone size-full wp-image-714" title="x exterior, x-2 and 47 interior triangle" src="http://projectshum.org/wp-content/uploads/x-exterior-x-2-and-47-interior-triangle.png" alt="" width="337" height="248" /></p>
<p><img src='http://s.wordpress.com/latex.php?latex=x%3Dx%2F2%2B47%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='x=x/2+47\textdegree' title='x=x/2+47\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%2Ax%3D2%2B47%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x*x=2+47\textdegree' title='\therefore x*x=2+47\textdegree' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%5E2%3D%5Csqrt%2849%5Ctextdegree%29&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x^2=\sqrt(49\textdegree)' title='\therefore x^2=\sqrt(49\textdegree)' class='latex' /><br />
<img src='http://s.wordpress.com/latex.php?latex=%5Ctherefore%20x%3D7%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='\therefore x=7\textdegree' title='\therefore x=7\textdegree' class='latex' /></p>
]]></content:encoded>
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		</item>
		<item>
		<title>1.2.3 Equilateral, isosceles and scalene</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-triangles/1-2-3-equilateral-isosceles-and-scalene/</link>
		<comments>http://projectshum.org/maths/year-8/1-geometry/6-triangles/1-2-3-equilateral-isosceles-and-scalene/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 14:38:08 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<guid isPermaLink="false">http://projectshum.org/?page_id=1156</guid>
		<description><![CDATA[Introduction A triangle with 3 sides that are equal are called equilateral triangle, symbolized as: A triangle with 2 sides that are equal are called an isosceles triangle, symbolized as: &#8220;Hey Jeremy, you squished the triangle!&#8221; Miley said. &#8220;That&#8217;s the point,&#8221; Jeremy replied, &#8220;2 sides are still the same, but 1 is not anymore!&#8221; &#8220;I [...]]]></description>
			<content:encoded><![CDATA[<h1>Introduction</h1>
<p><span style="color: #008000;">A triangle with 3 sides that are equal are called <strong>equilateral triangle</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><span style="text-decoration: underline;"><img class="alignnone size-full wp-image-699" title="Equilateral triangle" src="http://projectshum.org/wp-content/uploads/Equilateral-triangle.png" alt="" width="48" height="42" /><br />
</span></span></p>
<p><span style="color: #008000;">A triangle with 2 sides that are equal are called an <strong>isosceles triangle</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><img class="alignnone size-full wp-image-700" title="Isosceles triangle" src="http://projectshum.org/wp-content/uploads/Isosceles-triangle.png" alt="" width="43" height="42" /><br />
</span></p>
<p><span style="color: #808080;">&#8220;Hey Jeremy, you squished the triangle!&#8221; Miley said.</span></p>
<p><span style="color: #808080;">&#8220;That&#8217;s the point,&#8221; Jeremy replied, &#8220;2 sides are still the same, but 1 is not anymore!&#8221;</span></p>
<p><span style="color: #808080;">&#8220;I still think it was mean  <img src='http://projectshum.org/wp-includes/images/smilies/smiley_crybaby.gif' alt='Q(' class='wp-smiley' /> &#8221; Miley commented.</span></p>
<p><span style="color: #008000;">A triangle with no sides that are equal are called a <strong>scalene triangle</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><img class="alignnone size-full wp-image-701" title="Scalene triangle" src="http://projectshum.org/wp-content/uploads/Scalene-triangle.png" alt="" width="63" height="31" /><br />
</span></p>
]]></content:encoded>
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		</item>
		<item>
		<title>1.2.2 Acute, obtuse and right angle</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-triangles/6-2-acute-obtuse-and-right-angle/</link>
		<comments>http://projectshum.org/maths/year-8/1-geometry/6-triangles/6-2-acute-obtuse-and-right-angle/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 14:37:17 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<guid isPermaLink="false">http://projectshum.org/?page_id=1155</guid>
		<description><![CDATA[Introduction Triangles with right angles are called right-angled triangles, symbolized as: Triangles with 3 angles that are acute (below 90 degrees) are called acute triangles, symbolized as: Triangles with 1 angle that is obtuse (larger than 90 degrees) are called obtuse triangles, symbolized as:]]></description>
			<content:encoded><![CDATA[<h1>Introduction</h1>
<p><span style="color: #008000;">Triangles with right angles are called <strong>right-angled triangles</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><img class="alignnone size-full wp-image-696" title="Right-angled triangle" src="http://projectshum.org/wp-content/uploads/Right-angled-triangle.png" alt="" width="33" height="40" /></span></p>
<p><span style="color: #008000;">Triangles with 3 angles that are acute (below 90 degrees) are called <strong>acute triangles</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><img class="alignnone size-full wp-image-697" title="Acute triangle" src="http://projectshum.org/wp-content/uploads/Acute-triangle.png" alt="" width="42" height="28" /><br />
</span></p>
<p><span style="color: #008000;">Triangles with 1 angle that is obtuse (larger than 90 degrees) are called <strong>obtuse triangles</strong>, symbolized as:</span></p>
<p><span style="color: #008000;"><img class="alignnone size-full wp-image-698" title="Obtuse triangle" src="http://projectshum.org/wp-content/uploads/Obtuse-triangle.png" alt="" width="64" height="36" /></span></p>
]]></content:encoded>
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		</item>
		<item>
		<title>1 Geometry</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/</link>
		<comments>http://projectshum.org/maths/year-8/1-geometry/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 14:10:02 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
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		<description><![CDATA[]]></description>
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		<title>7 Rates</title>
		<link>http://projectshum.org/maths/year-8/7-rates/</link>
		<comments>http://projectshum.org/maths/year-8/7-rates/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 13:59:52 +0000</pubDate>
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		<title>6 Ratio</title>
		<link>http://projectshum.org/maths/year-8/6-ratio/</link>
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		<pubDate>Sun, 17 Jul 2011 13:59:28 +0000</pubDate>
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		<title>1.3 Angles</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-2-angles/</link>
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		<pubDate>Sun, 17 Jul 2011 13:54:44 +0000</pubDate>
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		<description><![CDATA[Introduction Remember from year 7 the principles of: Measuring angles Angles on a straight line Vertically opposite Parallel lines and Corresponding angles Alternate angles In addition, you should be aware of co-interior angles. For example, in the angles: Examples of co-interior angles are d and f, which add up to .]]></description>
			<content:encoded><![CDATA[<h1>Introduction</h1>
<p>Remember from year 7 the principles of:</p>
<ul>
<li><a title="11.1 Measuring angles" href="http://projectshum.org/maths/year-7/11-angles/11-1-measuring-angles/">Measuring angles</a></li>
<li><a title="11.2 Straight line angles" href="http://projectshum.org/maths/year-7/11-angles/11-2-angles-on-a-straight-line/">Angles on a straight line</a></li>
<li><a title="11.3 Vertically opposite" href="http://projectshum.org/maths/year-7/11-angles/11-3-vertically-opposite/">Vertically opposite</a></li>
<li><a title="11.4 Parallel lines" href="http://projectshum.org/maths/year-7/11-angles/11-4-parallel-lines/">Parallel lines and Corresponding angles</a></li>
<li><a title="11.5 Alternate angles" href="http://projectshum.org/maths/year-7/11-angles/11-5-alternate-angles/">Alternate angles</a></li>
</ul>
<p>In addition, you should be aware of <strong>co-interior angles</strong>. For example, in the angles:</p>
<h1><img title="List of angles in parallel lines" src="http://projectshum.org/wp-content/uploads/List-of-angles-in-parallel-lines.png" alt="" width="196" height="114" /></h1>
<p>Examples of co-interior angles are d and f, which add up to <img src='http://s.wordpress.com/latex.php?latex=180%5Ctextdegree&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='180\textdegree' title='180\textdegree' class='latex' />.</p>
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		<title>6.1 Area of triangles</title>
		<link>http://projectshum.org/maths/year-8/1-geometry/6-triangles/6-1-area-of-triangles/</link>
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		<pubDate>Sun, 17 Jul 2011 13:53:51 +0000</pubDate>
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		<description><![CDATA[Area of a rectangle Area of a rectangle can be calculated by For example, for this triangle: Applying the formula: Area of a triangle If the triangle is not a right angle you can still find out the half of the triangle, with the same formula above, Area of triangle = 1/2 * (base * [...]]]></description>
			<content:encoded><![CDATA[<h1>Area of a rectangle</h1>
<p><span style="color: #008000;">Area of a rectangle can be calculated by <img src='http://s.wordpress.com/latex.php?latex=Area%3DLength%2ABreadth&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='Area=Length*Breadth' title='Area=Length*Breadth' class='latex' /></span></p>
<p>For example, for this triangle:</p>
<p><img class="alignnone size-full wp-image-693" title="Rectangle 5x8" src="http://projectshum.org/wp-content/uploads/Rectangle-5x8.png" alt="" width="262" height="304" /></p>
<p>Applying the formula:</p>
<p><img class="alignnone size-full wp-image-694" title="Calcuation of 5x8 rectangle" src="http://projectshum.org/wp-content/uploads/Calcuation-of-5x8-rectangle.png" alt="" width="241" height="157" /></p>
<h1>Area of a triangle</h1>
<p><span style="color: #008000;">If the triangle is not a right angle you can still find out the half of the triangle, with the same formula above, </span><span style="color: #008000;">Area of triangle = 1/2 * (base * height)</span></p>
<p><img class="alignnone size-full wp-image-691" title="Area of Triangle 17x9" src="http://projectshum.org/wp-content/uploads/Area-of-Triangle-17x9.png" alt="" width="407" height="279" /></p>
<p>For this triangle, applying the formula, it is:</p>
<p><img class="alignnone size-full wp-image-695" title="Calculation of triangle in 17x9 rectangle" src="http://projectshum.org/wp-content/uploads/Calculation-of-triangle-in-17x9-rectangle.png" alt="" width="223" height="84" /></p>
<p><span style="color: #808080;">&#8220;There we go <img src='http://projectshum.org/wp-includes/images/smilies/smiley_wink.png' alt=';)' class='wp-smiley' /> ,&#8221; Miley said.</span></p>
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