What is the volume of a cylinder with a height of 5.8cm and radius of 2.1 cm? Show work

Question

What is the volume of a cylinder with a height of 5.8cm and radius of 2.1 cm? Show work

in progress 0
Iris 1 week 2021-09-07T20:48:50+00:00 2 Answers 0

Answers ( )

    0
    2021-09-07T20:50:08+00:00

    Answer:80.31492 cubic centimeter

    Step-by-step explanation:

    π=3.14

    radius=2.1cm

    Height=5.8cm

    volume of cylinder=π x radius x radius x height

    Volume of cylinder=3.14×2.1×2.1×5.8

    Volume of cylinder=80.31492

    0
    2021-09-07T20:50:13+00:00

    Answer:

    The volume of the cylinder is 80.3cm³

    Step-by-step explanation:

    To calculate the volume of a cylinder we have to use the following formula:

    v = volume

    h = height = 5.8cm

    π = 3.14

    r = radius = 2.1cm

    v = (π * r²) * h

    we replace with the known values

    v = (3.14 * (2.1cm)²) * 5.8cm

    v = (3.14 * 4.41²) * 5.8cm

    v = 13.85² * 5.8cm

    v = 80.3cm³

    The volume of the cylinder is 80.3cm³

Leave an answer

45:7+7-4:2-5:5*4+35:2 =? ( )