Question

The opening of a garden hose is 3 centimeters wide. What is the circumference of the the opening to the nearest tenth centimeter?

a. 7.1 cm
b. 9.4 cm
c. 18.8 cm
d. 28.3 cm

Answer 1

B. 9.4 cm

Explanation:

The formula for circumference is 2(pi)r; so 2(3.14)1.5=9.42