Circumference = 2 * pi * radius
Circumference = 2 * 3.14 * 3
Circumference = 18.84 feet (rounded to the tenths place)
Area = pi * radius^2
Area = 3.14 * 3^2
Area = 3.14 * 9
Area = 28.26 square feet (rounded to the tenths place)
Find the circumference and area of a circle with a radius of 3 feet. Subsitute 3.14 for pi. express you answer to the tenths place.
1 answer