Wiki User
∙ 13y agoRadius = 4.068 miles (to 3 dp)
Wiki User
∙ 13y agoA 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.
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.
This is the area of a circle with a radius of 100 miles →area = π × radius² = π × (100 miles)² = 10,000π sq miles ≈ 31416 sq miles