Radius = 4.068 miles (to 3 dp)
A circle with a radius of seven miles has an area of ~153.938 square miles.
A circle with a radius of 11.5 miles has an area of 415.48 square miles.
64pi (miles square)
Half the square root of the square radius equals the circle radius.
If a circle has area of 400 square units then its radius is: 11.25 units.
A circle with a radius of seven miles has an area of ~153.938 square miles.
The radius of a circle with an area of 1,808.64 square miles is: about 24 miles (23.994 miles).
Radius is the square root of 1808.64/pi = about 24 miles
A circle with a radius of 11.5 miles has an area of 415.48 square miles.
A circle that encloses 1,100 square miles of area has a radius of 18.712 miles .
To convert radius miles into square miles, you would need to use the formula for the area of a circle: A = πr^2, where r is the radius. Square the radius value, then multiply it by π (approximately 3.14) to get the area in square miles.
The area of a circle with a 6-mile radius is approximately 113 square miles.
The area of a circle with a 25-mile radius is about 1963.5 square miles. This calculation is based on the formula A = πr^2, where A is the area, π is approximately 3.14159, and r is the radius of the circle.
64pi (miles square)
A circle with a mile radius has an area of pi sq miles.
To find the area of a circle with a 10-mile radius, you can use the formula for the area of a circle, which is ( A = \pi r^2 ). Plugging in the radius, ( A = \pi (10)^2 = 100\pi ) square miles. This is approximately 314.16 square miles.
If the area is a circle and the radius of the circle is 21 miles, the distance around the circle (circumference) is 131.95 miles. The area of that circle is 1,385.4 square miles.