PLEASE HELP ME!!! I'm so confused and have asked for help but nobody understands it either. DO NOT answer if you don't know! Part D
The formula for the volume of a cylinder is V=3.14(pi)r^2h . What is the approximate volume of two refraction cups? Use 3.14 for pi.

Part E
Since one refraction cup is half of a cylinder, how could you change the formula for the volume of a cylinder to calculate the volume of a refraction cup?

Part F
Using the equation from Part E, what is the approximate volume of one refraction cup? What is the relationship between this value and the value from Part D? Use 3.14 for pi.

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