5,2
Chat with our AI personalities
The area of a circle whose diameter is 18 inches is: 254.5 square inches.
A diameter is a line, and has no area.A circle whose diameter is 8.5 has an area of 56.745. (rounded)
12
9pi (about 28 and one quarter) square feet.
Circumference= 3.14 x Diameter Area of circle= 3.14 x diameter x diameter