The formula for volume of a CYLINDER is V=(area of the base) x (height of prism)

Question

USE 3.14 for π
and DO NOT ROUND!

(3 points)
Part 1: Find the area of the CIRCLE BASE of the CYLINDER: Area =

yd2
Part 2: What is the height of the cylinder?
yd

Part 3: Find the volume of the cylinder using V=(area of the base) x (height of prism) =
yd3

Answer 1

Part 1: Area of the circle base = πr^2 where r is the radius of the circle base
Area = 3.14 * (yd/2)^2
Area = 3.14 * (y^2d^2 / 4)
Area = 3.14y^2d^2 / 4

Part 2: Height of the cylinder is given as yd

Part 3: Volume of the cylinder = Area of the base * height
Volume = (3.14y^2d^2 / 4) * yd
Volume = (3.14y^2d^3) / 4
Volume = 0.785y^2d^3