Work out the height of this triangle with base, b = 8mm and area, A = 218.8mm?,

Question

Work out the height of this triangle with base, b = 8mm and
area, A = 218.8mm?,

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Thạch Thảo 6 months 2021-07-27T11:24:03+00:00 2 Answers 1 views 0

Answers ( )

  1. Sapo1
    0
    2021-07-27T11:25:18+00:00
    Reply

    Answer:

    54.7mm

    Step-by-step explanation:

    Area=1/2b×h

    218.8=0.5×8×h

    218.8=4h

    h=218.8÷4

    h=54.7

  2. Nem
    0
    2021-07-27T11:25:54+00:00
    Reply

    Answer:

    54.7 mm

    Step-by-step explanation:

    use the formula area= 1/2 base time height

    A=1/2bh

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