Question

A square of size 2cm is made from a wire. Calculate the diameter of circle which will be made from the same length of wire as that of square.

Answer 1

Answer:

28/11

Step-by-step explanation:

perimeter of square=4*side

=4*2cm

8cm

perimeter of square=perimeter of circle

8cm=2*22/7*r

r=8*7/44

r=14/11

d=28/11