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How to derive area of triangle formua |
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Answer» Explanation. In the given triangle b is the base of triangle and h is the height of triangle multiply base and height along with haph. Why haph because the reason is a triangle is a polygon with three side . A diagonal of a rectangle separates the rectangle into two congruent triangle. The area of each triangle is 1/2 the area of rectangle. So the area of A of a triangle is given by formula A= 1/2bh where b is the base and h is the height of a triangle. Area of triangle ???= 1/2* base * height |
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