from a circular sheet of radius 14 cm two circles of radius 3.5 cm and a rectangle of length 3 cm and breadth 1 cm are removed find the area of the remaining sheet take Pie = 22 upon 7
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this is the answer................
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Step-by-step explanation:
area of the circular sheet=(22/7 x 7 x 7)cmsq=154cmsq
areaof the rect=l x b= 3cmsq
area of 2 circles=(2 x 22/7 x 35/10 x 35/10)cmsq=77cmsq
area of the shaded portion=154-(77+3)
=154-80=74cmsq
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