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17 November, 01:38

A traffic cone has a volume of 150 cubic inches. The height of the cone is 18 inches. What is the diameter of the traffic cone? A. 3 inches B. 5 inches C. 10 inches D. 50 inches

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  1. 17 November, 02:04
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    The diameter of the traffic cone = 0.4604

    Step-by-step explanation:

    The volume of the cone = 150 cubic inches.

    The height of the cone = 18 inches.

    The volume of the cone = (1/3) x pi x R² x H

    150 = (1/3) x (22/7) x R² x 18

    R² = 3 x 7 / 22 x 18

    R² = 0.0530

    R = 0.2302

    Diameter, D = R x 2

    D = 0.2302 x 2

    Diameter, D = 0.4604
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