Question

a cooper wire in the form if a ciercle encloses an aera of 616 cm square . if the same wire is bent to form a square , find its aera .​

Answer 1

Step-by-step explanation:

i think it is helpful for you

Answer 2

Answer:483.73aprox

Step-by-step explanation: 616=πr^2 you'll get radius .Now calculate perimeter 2πr equate it perimeter of square 4a .

Now find side a ,hence find a2