Question

Find the area of a circle with a diameter of 10 feet

Answer 1

Answer:

31.43ft

Step-by-step explanation:

πd=22/7×10ft

=31.43ft

Answer 2

Answer:

78.5 sq feet

Step-by-step explanation:

Diameter = 10 feet

Radius = 5 feet

Area of circle=πr²

                     = π(5)²

                     = 25π

                     = 25 x 3.14

                     = 78.5 sq feet