What is the volume of the cylinder if its circumference is 125.7 feet?
To find the volume, we need to know the radius and the height. Height is given to us, and we can find the radius using the circumference.
C = 2πr125.7 ft = 2πr
That's all we need. Like Taco Bell's Crunchwrap Supreme, we're good to go.
V = πr2hV = π(20 ft)2(80 ft)V = 100,531 ft3