Ask Question
5 January, 10:48

Find the volume of a right circular cone that has a height of 2.3 in and a base with a diameter of 3.6 in. Round your answer to the nearest tenth of a cubic inch.

+2
Answers (1)
  1. 5 January, 11:13
    0
    V = 7.81 cubic inches

    Step-by-step explanation

    The formula for right circular cone is

    V = πr^2 h/3

    V = volume of the cone

    π - pie

    r = radius of the cone

    h = height of the cone

    We are provided with

    h = 2.3in

    d = 3.6in

    π = 22/7

    First, we calculate the radius

    d = 2r

    r = d/2

    r = 3.6/2

    r = 1.8

    Then we can use the formula

    V = πr^2h/3

    V = 22/7 * 1.8^2 * 2.3/3

    V = 3.142 * 3.27 * 0.767

    V = 7.80812136 cubic inches

    According to the question, we are asked to round off to nearest tenth cubic inches

    V = 7.81 cubic inches
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Find the volume of a right circular cone that has a height of 2.3 in and a base with a diameter of 3.6 in. Round your answer to the nearest ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers