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You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).
2*pi*radius = 62.8 cm Divide both sides by 2*pi to find the radius: radius = 9.994930426 cm
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.
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.
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.
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
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
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.
I WOULD SAY 3.14 X.75 X.75 X12 WOULD BE THE ANSWER PI RADIUS SQUARED TIMES THE LENGTH THEN Divide it by 231 as there are 231 " in a gallon IF in feet times it by 7.48
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.
Divide the circumference by pi Or divide the area by pi and then take the square root of the value found.