A circle is inscribed in a square of side 28 cm.find the area of the circle
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According to the ques:
Perimeter of square=Circumference(Perimeter) of circle
(a)square=2×pi×radius
28×28=2×(22/7)×r
784=44/7 *r
(784×7)÷44=r
r=124.72
Area of circle=pi×r×r
=22÷7×124.72.×124.72
48887.38 cm sq
Perimeter of square=Circumference(Perimeter) of circle
(a)square=2×pi×radius
28×28=2×(22/7)×r
784=44/7 *r
(784×7)÷44=r
r=124.72
Area of circle=pi×r×r
=22÷7×124.72.×124.72
48887.38 cm sq
meenusharma2:
ans...616cm square a rha h
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