The radius of a circle is 11 cm. Find the circumference to the nearest tenth

Question

asked Jan 19, 2023 113k views

1 Answer

Ilia Sidorenko · Answer 1 · 2023-01-23T00:58:00+0000

Answer:

69.1 cm (nearest tenth)

Explanation:

Circumference of circle= 2πr, where r is the radius.

Given that r= 11 cm,

circumference of the circle

= 2(π)(11)

= 22π

= 69.1 cm (nearest tenth)