find the area of the shaded region in the given figure. where PQRS is a square of side 12cm and A,B,C and D are the mid points of the sides PQ, QR,RS and PS
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Step-by-step explanation:
area of square-area of 4 quadrant then, 12square -4*1/4*22/7*6*6 then, 30.85cm square is ans
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area of square= side×side
=12×12
144cm
area of quadrant=1/4πr^2
= 1/4×22/7×6×6
=132/7
area of shaded region= area. of square -area of quadrant
=144-132/7
=876/7cm^2
=12×12
144cm
area of quadrant=1/4πr^2
= 1/4×22/7×6×6
=132/7
area of shaded region= area. of square -area of quadrant
=144-132/7
=876/7cm^2
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