radius = 6 feet = 2 yards
A = pi * r^2
A = 3.14 * 2^2
A = 12.56 sq. yards
12.56 * 13 = 163.28 = 163 plants
A landscaper is preparing a circular flowerbed. The bed has a 12-foot diameter. He will need 13plants per square yard. How many plants should he buy?
3 answers
thank you Ms Sue
You're welcome, Danielle.
1 answer