Question

what is the of the question ​

Answer 1

Answer:

154 cm^2

Step-by-step explanation:

area of square= s^2

121=s^2

√121=s

s=11

length of copper wire=11*4=44 cm

circumference of a circle=2πr

44=2*22/7*r

44*7=44*r

r=44*7/44

r=7

area of circle is=πr^2

area of circle is=22*7*7/7

area of circle is =22*7cm^2

area of circle is=154 cm^2