An isosceles triangle has been constructed so that its height is half its base. Find the dimensions of the triangle if the area is 64

Question

An isosceles triangle has been constructed so that its height is half its base. Find the dimensions of the
triangle if the area is 64 m².

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Gia Bảo 6 days 2021-07-22T22:45:49+00:00 2 Answers 3 views 0

Answers ( )

    0
    2021-07-22T22:47:11+00:00

    Answer:

    height = 8 m

    base = 16 m

    Step-by-step explanation:

    Let base = 2x m

    So, height = half its base = \frac{2x}{2} = x \ m

    Area = 64 m²

    \frac{1}{2}* \ base* \ height = 64\\\\\\\frac{1}{2}* 2x * x = 64

     x * x = 64

    x * x = 8 * 8

    x = 8 m

    Base = 2x = 2*8 = 16 m

    0
    2021-07-22T22:47:29+00:00

    Answer: 4 8×8= 64 half the base which is 8 =4

    Step-by-step explanation:

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