Question

In the figure given above
ABCD is a square of side 50 m. Points
P, Q, R, S are midpoints of side AB, side BC, side CD, side AD
respectively. Find area of shaded region.
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Answer 1

Explanation:

hope this will be helpful.

Answer 2

Area of shaded region is 536.5 m²

• Area of the shaded region will be:
• Area of the square - Area of the four quadrants
• Area of the square ABCD = side² = 50² = 2500 m²
• Area of the four quadrants = Area of circle = π × (50/2)² = 1963.5 m²
• Thus the area of the shaded region = 2500 - 1963.5 = 536.5 m²