Question

A wire is bent in the form of a circle with radius 25 cm lt is straight end and made into a square. What is the length of the side of a square

Answer 1

$\huge\bold{ANSWER~:}$

$= 2\pi r \\ \\ = 2 \times \frac{22}{7} \times 25 \\ \\ = 157.14 \: cm$

squrw jave four sides

$15.14 = 4 \times l \\ \\ l = \frac{157.14}{4} \\ \\ l = 39.28 \: cm$