you divide circumference by 2 pi, square that value, and multiply by pi, making the area pi inches squared
Circumference = 31.4 inches, approx. Area = 78.5 square inches, approx.
A circle with a radius of 8 inches has a circumference of 50.27 inches.
radius=13 area=40.82 circumfrence=8.28025477707
The radius of a circle with a circumference of 232.4 inches is 37 inches.
Use: 2*pi*radius = circumference
Circumference = 31.4 inches, approx. Area = 78.5 square inches, approx.
A circle with a radius of 8 inches has a circumference of 50.27 inches.
radius=13 area=40.82 circumfrence=8.28025477707
Oh, dude, you're hitting me with some math here. So, to find the circumference of a circle with an area of 144π square inches, you first need to find the radius by taking the square root of the area divided by π (r = √(144π/π)). Once you have the radius, you can calculate the circumference using the formula C = 2πr. So, the circumference would be 24π inches. Cool, right?
The radius of a circle with a circumference of 232.4 inches is 37 inches.
the equation to find circumference is C=2*pi*radius so when you have a radius of 18 inches, C=113.097
First we have to find the radius: 2*pi*radius = 18*pi Divide both sides by 2*pi to find the radius: radius = 9 inches Area of a circle = pi*radius2 Area = pi*92 = 81pi or 254.4690049 square inches
Use: 2*pi*radius = circumference
Well, isn't that a happy little question! To find the radius of a circle when you know the circumference, you can use the formula: circumference = 2πr. So, if the circumference is 28.26 inches, you can plug that in and solve for the radius. Just divide the circumference by 2π (which is about 6.28) to find the radius. Happy calculating!
First we have to find the radius: pi*radius2 = 120 sq ins Divide both sides by pi and then square root both sides: radius = 6.180387232 inches circumference = 2*pi*radius circumference = 38.83251825 or 39 inches to the nearest inch.
Well, isn't that a happy little question! To find the radius when you know the circumference, you can use the formula: circumference = 2 * π * radius. So, if the circumference is 48 inches, you can divide that by 2π to find the radius. Just remember, there are no mistakes, only happy accidents in math and in art!
Circumference = 2*pi*radius or pi*diameter Circumference = 36pi inches