Question

if the perimeter of square and a circle are equal then what is the ratio of the side of the square and the radius of thr Circle?​

Answer 1

Answer:

here it is

Step-by-step explanation:

Perimeter of the square = circumference of the circle. So, 4a = 2πr , where a is the length of the side of the square and r is the radius of the circle. = π/4.12-D

Answer 2

2πr = 4s

πr/2 = s

area of square/ area of circle

= s²/πr² = (πr/2)² / πr²

= π²r²/4πr² = π/4 is Answer