0
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!
Still curious? Ask our experts.
Chat with our AI personalities
Taiga
Blake
Fran
Add your answer:
Earn +20 pts
How many square miles in a two mile radius?
2
Square mile to mile radius?
A circle with a mile radius has an area of pi sq miles.
How many square miles in a 10 mile radius?
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.
How many square miles in a 40 mile radius?
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.
How many square miles in a 3 mile radius?
Area of a circle = pi R2 = 9 pi = 28.27 square miles (rounded)
