What is the volume of a cylinder with a base radius of 2 and height of 6 ?

Question

What is the volume of a cylinder with a base radius of 2 and height of 6 ?

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Hồng Cúc 3 years 2021-08-17T15:11:26+00:00 2 Answers 2 views 0

Answers ( )

  1. Adela
    0
    2021-08-17T15:12:57+00:00
    Reply

    Answer:

    V = 24pi

    or 75.36 ( using 3.14 for pi)

    or 75.39822369 ( using the pi button)

    Step-by-step explanation:

    The volume of a cylinder is given by

    V = pi r^2 h

    We know the radius and the height

    V = pi (2)^2 * 6

    V = pi 4*6

    V = 24 pi

    If we approximate pi by 3.14

    V = 3.14 * 24 = 75.36

    If we use the pi button

    V =75.39822369

  2. thienhuong
    0
    2021-08-17T15:13:01+00:00
    Reply

    Answer:

    Step-by-step explanation:

    V=pi r^2 h

    r = 2

    h = 6

    V = 3.14 * 2 * 2 * 6

    V =75.36

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )