If you bent length 44 cm is bent into a circle find the radius of the circle? If the same wire is bent into the shape of a square what will be the length of each side which figure in encloses more area the circle or the square.? (take the pi as 22/7

r = 7 cm; l = 11cm

The circle encloses more area than the square

Step-by-step explanation:

(a) Radius of circle

The formula for the circumference of a circle is

A = 2πr

r = A / (2π)

dа ta:

C = 44 in

Calculation:

r = 44 / (2 * 22/7)

= 44/2 * 7/22

= 2/2 * 7

= 7 in

(b) Side of square

P = 4l

l = P/4

= 44/4

= 11 in

(c) Areas

(i) Circle

A = πr²

= 22/7 * 7²

= 22/7 * 49

= 22 * 7

= 154 cm²

(ii) Square

A = l²

= 11²

= 121 cm²

The circle encloses more area than the square.