A wire is in the form of circle with radius 42cm . it is bent into a square . find the sides of the square . (please USE the formula of pi and please solve the question clearly dont give direct answer .
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Answered by
40
Radius of circle ( R ) = 42 cm
Circumference of circle = 2πr
=> 2 × 22/7 × 42 cm
=> 264
Perimeter of square = Circumference of circle
4 × Side = 264
Side = 66 cm
Circumference of circle = 2πr
=> 2 × 22/7 × 42 cm
=> 264
Perimeter of square = Circumference of circle
4 × Side = 264
Side = 66 cm
Answered by
16
Radius of circle = 42
Circumference of a circle = 2rπ
= 2×22/7 ×42
= 264
circumference of a circle = perimeter of square
4s = 264
side = 264/4
side = 66
Hope it helps u :-)
Circumference of a circle = 2rπ
= 2×22/7 ×42
= 264
circumference of a circle = perimeter of square
4s = 264
side = 264/4
side = 66
Hope it helps u :-)
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