Problema Solution
A wicker basket has a circular rim with a diameter of 11 inches. How many inches of ribbon are needed to go once around the rim? Round results to the nearest tenth of a unit.
Answer provided by our tutors
The formula for finding the circumfrence of a circle is pi * diamater, so we just plug in
11 * 3.14 = 34.5
Therefor 34.5 inches of ribbon are required.