Just say pi is actually 3.14 not 3.24. You multiply the radius by itself. Then multiply it by pi, so it is 14 x 14 x 3.14.
The answer is 660.4 squared.
15.13 feet
The radius 1,910 feet.
A circle with a radius of 35 feet has an area of 3,848.45 square feet.
A circle with a radius of 2.00 feet has an area of 12.57 square feet.
324.47 square feet
The radius is 9 feet.
10 feet.
15.13 feet
A circle with a radius of 14 feet has an area of 615.75 square feet.
The radius 1,910 feet.
The area of a circle with a radius of 3 feet is: 28.27 square feet.
A circle with a radius of 35 feet has an area of 3,848.45 square feet.
A circle with a radius of 6.8 feet has an area of 145.27 square feet.
A circle with a radius of 2.00 feet has an area of 12.57 square feet.
324.47 square feet
It is: 3.9088200951 feet Check: pi*3.90882009512 = 48 square feet
The area of a circle with a radius of 4 feet is: 50.27 square feet.