Question

the perimeter of a circle is 4 pii R cm what is the area of the circle ​

Answer 1

Answer:

circumference of circle = 2πr

4πr = 2πr

4πr / 2π = r

2r = r

area of circle = π r^2

= 22/7 × 2r × 2r

= 4 π r^2 answer

please mark as brainliest answer