Question

❥A wire is bent in the form of a circle with radius 25 cm It is straightened and made into a square .what is the length of the side of the square.

➡️need a short and quality answer​

Answer 1

Correct option is

A

39.25 cm.

Given radius of circle is 25 cm

Length of the wire will be equal to perimeter of the circle

⟹ length of the wire is 2π(25)=2×3.14×25=157 cm

Now the wire is made in the form of a square

Let Length of the side of the square is s cm

As we know that

Length of the wire is equal to the perimeter of the square

⟹Perimeter of the square is 157 cm

⟹4s=157⟹s=

4

157

=39.25 cm

Length of the side of the square is 39.25 cm

Answer 2

Step-by-step explanation:

$\huge\red{★Solution》}$

★Given radius of circle is 25 cm

Length of the wire will be equal to perimeter of the circle

⟹ length of the wire is 2π(25)=2×3.14×25=157 cm

Now the wire is made in the form of a square

Let Length of the side of the square is s cm

As we know that

Length of the wire is equal to the perimeter of the square

⟹Perimeter of the square is 157 cm

⟹4s=157⟹s= 157/4

=39.25 cm