Question

A copper wire of length 44cm is to be bent in to a square and a circle.which will have a larger area?

Answer 1

Step-by-step explanation:

if it is bent in square ...each side will be 11 cm

thus area of square=(side)²

=11²=121 cm²

if it is bent in circle... the circumference will be 44cm

circumference= 2πr = 44

r= 44/2π

r= 7 cm

thus area of circle... πr²

=π× 7². (taking π=22/7)

=154 cm²

thus circle will have larger area ...

Answer 2

Answer:

154 cm^2

Step-by-step explanation:

hope it is helpful for you