2*pi*radius = 62.8 cm Divide both sides by 2*pi to find the radius: radius = 9.994930426 cm
You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).
divide the circumference by 3.14 to get the diameter - then divide that by 1/2 to get the radius Radius = Circumference / 2 x pi from C = Diameter x pi
Circumference equals 2 X pi X radius, so work backwards. 18pi=2 X pi X radius divide pi. 18= 2 X radius divide by 2. radius= 9.
divide the circumference by pi ( 3.146) which will give you the diameter divide that by 2 and you have the radius
you divide the circumference by pi to get diameter then divide that by 2 to get radius then square the radius and multiply it by pi
Divide it by 2
Divide by pi to get the diameter. Divide the diamater by 2 to get the radius. Pi times radius squared.
Divide the circumference by 2*pi because 2*pi*radius = circumference
2*pi*radius = 62.8 cm Divide both sides by 2*pi to find the radius: radius = 9.994930426 cm
Volume of a cylinder = Pi x radius squared x height. Divide by 231 to determine gallons. 4.08 gallons.
You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).
divide the circumference by 3.14 to get the diameter - then divide that by 1/2 to get the radius Radius = Circumference / 2 x pi from C = Diameter x pi
Circumference equals 2 X pi X radius, so work backwards. 18pi=2 X pi X radius divide pi. 18= 2 X radius divide by 2. radius= 9.
Divide the circumference by pi Or divide the area by pi and then take the square root of the value found.
well the circumference is equal to pi times the diameter, so all that you have to do is divide the circumference by pi to get the diameter. Then you divide the diameter by two to get the radius.
First step is going to be to divide the circumference by Pi (about 3.1416). Next, divide by two to get the radius.