The circumference of a circle is 4 pie centimeters. What is the radius?

Question

asked Apr 5, 2021 111k views

2 Answers

Marcotama · Answer 1 · 2021-04-06T11:37:22+0000

Answer:

r=2

Explanation:

The circumference of a circle is : P = 2πr... r : the radius and P= 4π

so : 2πr = 4π

divide by : 2π you have : r = 2

LazerBanana · Answer 2 · 2021-04-10T16:11:33+0000

Answer: 2cm

Explanation:

Circumference of a circle =2pir

Circumference given=4pi

R=?

Substitute the values

2pir=4pi

Pi cancel pi

2r=4

R=4/2

R=2

Radius of the circle is 2cm