Question

Given the radius of a circle is 14 cm, what is the exact circumference of the

circle? "pi" = pi symbol *

43.96 cm
14 pi cm
87.92 cm
28 pi cm

Answer 1

28π cm

Explanation:

hello :

the circumference is : P = 2πr r : the radius r = 14 cm

the answer is : 28π cm