Question

A 12 m long wire is cut into two pieces, one of which is bent into a circle and the other into a square enclosing the circle. What is the radius of the circle?

A) 12/π+4 B) 6/π+4 C) 3/π+4 D) 6/π+2√2

Answer 1

Answer:

A 12 m long wire is cut into two pieces, one of which is bent into a circle and the other into a square enclosing the circle. What is the radius of the circle?

A) 12/π+4 B) 6/π+4 C) 3/π+4 D) 6/π+2√2

Step-by-step explanation:

D) 6/π+2√2