Question

in the given figure , ABCD is square such that AB=28cm. Two circles are
passing through the midpoints of sides of the square at opposite vertices.
Find the area of the shaded region.
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Answer 1

Answer:

plze see in image

hope it helps you

Answer 2

radius of circle = 14 cm

side of square = 28 cm

area of shaded region = 2( area of major sector) + area of square - 2( area of minor sector)

=> 2(270°/360°×22/7× 14×14) +28^2-2(90°/360°×22/7×14×14)

=>>3×11×14+784-11×14

=>> 462+784-154

=>> 462+630

=>> 1092 cm^2 ans

hope it'll help you.....