Question

. Find the radius and the circumference of a circle whose area is 144
$\pi$
cm.​

Answer 1

Step-by-step explanation:

r ≈ 6.77....

These are formulas

Answer 2

Answer:

answer= 2.138888...

Step-by-step explanation:

circumference of circle=2πr

2πr=144

2×22/7×r=144

r=2×22×7/144

r=308/144

r=2.13888888888