Question

The circumference of thewheel on Beyoncé's bicycleis 63 inches. What is thediameter of the bicyclewheel to the nearest inch?Use 3.14 for a.

Answer 1

EXPLANATION

If the circunference of the wheel is of 63 inches, then the diameter is given by the following relationship:

`\text{Circunference}=\pi\cdot\text{diameter}`

Isolating diameter:

`(Circunference)/(\pi)=\text{Diameter}`

Replacing terms:

`(63)/(3.14)\approx20\text{ inches}`