Question

PQRS is a square of side 42m.its diagonal interests at o.2 circular drawn on side PQ and RS as op radius . find the total area of figure​

Answer 1

Answer:

area of square =168

area of semi circle =1/2pi r^2=882

total area=168+882=1050m^2

Answer 2

Answer:

Area of figure = area of square + 2( area of semicircle)

= area of square + area of circle

Area of figure = 42*42 + 22/7 (21)(21)

Area of figure = 3150 sq units

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