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 .
length of the wire = circumference = 2r = 2*(22/7)*42 = 264 cm
When the same wire is bent in the form of square then length of wire remains same.
Let 's' be the side of square.
perimeter of square = 264
so, 4s = 264
we get, s = 264/4 = 66 cm
side of the square, s = 66 cm