Question

find the area of the shaded portion​

Answer 1

Answer:

solved

Step-by-step explanation:

Answer is area of unshaded portion from area of shaded portion .

Answer 2

Answer:

First, you find the area of the trapezium by the formula, 1/2 × (sum of parallel sides) × height, and then divide 35 into two parts, i.e., 17.5 cm, and taking 17.5 cm as the radius find the area of the semicircle. Then at last, subtract the area of semicircle from the area of trapezium.

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