Скачать или смотреть Ex 9.3 q. 8 chapter 9 Area of parallelogram and triangle

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By Payal Jakhad If a triangle and a parallelogram are on the same base and between the same parallels, then A E U the area of the triangle is equal to half the area of the parallelogram. Now, ∆EFG and parallelogram EBCG are on the same base EG and between the same parallels EG and BC. Ex 9.2 Class 9 Maths Question Area of a triangle is ½ x base x height. You can practise questions in this theorem from areas of parallelograms and triangles exercise 9.3. If a triangle and parallelogram are on the same base and between the same parallels, then the area of the triangle is equal to half the area of a parallelogram..Notice that if we cut a parallelogram diagonally to divide it in half, we form two triangles, with the same base and height as the parallelogram. ... From this, we see that the area of a triangle is one half the area of a parallelogram, or the area of a parallelogram is two times the area of a triangle.