Question

A cylindrical can has a volume of 363 cubic centimeters. The diameter of the can is 9 centimeters. What is the height? Round to the nearest hundredth.

*no diagram*

Answers

  1. Answer:
    Answer:
    h = 5.705m
    Volume
    of a cylinder
    V = πr^2h
    V – volume of the cylinder
    π – pie
    r – radius of the cylinder
    h – height of the cylinder
    Given :
    V = 363 cubic meters
    d = 9m
    h = ?m
    d = 2r
    d – diameter
    r – radius
    r = d/2
    r = 9/2
    π- 3.142
    Insert the values into the formula of volume of cylinder
    V = πr^2h
    363 = 3.142 * (9/2)^2 * h
    363 = 3.142 * 81/4 * h
    363 = 63.6255h
    Divide both sides by 63.6255 to get the value of h
    363/63.6255 = 63.6255h/63.6255
    5.705 = h
    h = 5.705m

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