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A circle with a mile radius has an area of pi sq miles.
The formula for the area of a circle is: 3.14 (pi) times the radius squared. A circle with a 40 mile radius would have an area of 3.14 x 40 x 40 = 5024 square miles.
Area of a circle = pi R2 = 9 pi = 28.27 square miles (rounded)
Area of a circle = pi R2 = 16 pi = 50.265 square miles (rounded)
The area of a circle with a 6-mile radius is approximately 113 square miles.
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283,131 sq miles
If you have a circular area with a 50-mile radius, the area of the circle is approximately 7,854 square miles (rounded).
3.1415265389792384264338327950288419716939937510.....
It is 502655 sq miles, approx.
A circle with a mile radius has an area of pi sq miles.
Well, friend, to find the number of square miles in a 30-mile radius, you would use the formula for the area of a circle, which is pi times the radius squared. So for a 30-mile radius, you would calculate pi times 30 squared to find the total area in square miles. Just remember, there's no mistakes in math, just happy little accidents!
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.
The formula for the area of a circle is: 3.14 (pi) times the radius squared. A circle with a 40 mile radius would have an area of 3.14 x 40 x 40 = 5024 square miles.
A circle that encloses 1,100 square miles of area has a radius of 18.712 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