6.1 Area of triangles
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 * height)
For this triangle, applying the formula, it is:
“There we go ,” Miley said.
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