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16 November, 05:00

the area of a triangle is 75 square centimeters. If the base is 6 times as long as the height, calculate each measure.

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  1. 16 November, 05:35
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    Answer: the height is 5 centimeters

    The base is 30 centimeters

    Step-by-step explanation:

    The area of a triangle is 75 square centimeters. The formula bfor the area of a triangle is expressed as

    Area of triangle = b/2 * h

    Where h = height

    b = base

    If the base is 6 times as long as the height, it means that

    b = 6h

    Substituting b = 6h into the equation for the area of the triangle, it becomes

    Area of triangle = 6h * h/2 = 6h^2/2

    Since the area of the triangle is 75, then,

    75 = 6h^2/2

    Cross multiplying

    6h^2 = 2 * 75 = 150

    h^2 = 150/6 = 25

    h = √25 = 5

    b = 6h = 6 * 5 = 30
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