Question

Find the circumference of a circle if its radius is r.​

Answer 1

Answer:

2πrr

Step-by-step explanation:

this is your answer

Answer 2

Step-by-step explanation:

Circumference of circle = 2*π*r

Radius of circle = r

Circumference = 2*π*r

                           = 2*π*r

                           = 2πr or 44/7*r is the answer

May the answer will help uu!!!!!