Question

Diameter * (A) is 18 cm and diameter(B) is 6. What is the ratio of circumference z(B) ? erence * (A) to circumference (B)

6
18
3
not enough info
pls help

Answer 1

The answer is 3.

Explanation:

C=dxpi

18x3.14=56.52

6x3.14=18.84

56.52/18.84=3