That would be 1/4 of the area of the entire circle. pi * r^2/4 (or πr2/4).
Area of a circle = pi*62 = 113.0973355 or about 113 square inches, which, when divided by 4, gives you 28.25 square inches.
A circle with a radius of 32 inches has an area of 3,216.99 square inches.
The radius is 16.5 inches.
6
The area of Circle S can be found by using the area formula for circles. The area of a circle is pi times the radius squared. So, the area of Circle S with a 1 inch radius is Pi inches squared.
You find the area of the entire circle (pi x radius^2), and then multiply it by 1/4 or 0.25.
A circle with a radius of 32 inches has an area of 3,216.99 square inches.
The area of a circle if the radius is 2.5 inches is: 19.63 square inches.
A circle with a radius of 18 inches has an area of 1,017.88 square inches.
A circle with a radius of 11 inches has an area of 380.13 square inches.
A circle with a radius of 3 inches has an area of 28.27 square inches.
The radius of a circle with an area of 35 square inches is 3.34 inches.
A circle with a radius of 6.6 inches has an area of 136.85 square inches.
The radius of a circle with an area of 380 sq inches is 11 inches.
The radius of a circle with an area of 706.50 square inches is: 15 inches.
A circle with a radius of 5.1 inches has an area of 81.71 square inches.
A circle with a radius of 26 inches has an area of: 2,124 square inches.
A circle with a radius of 2.6 inches has an area of 21.24 square inches.