find ⅓ of the perimeter of an equilateral triangle of of side 4 cm. show step also​

Question

find ⅓ of the perimeter of an equilateral triangle of of side 4 cm.

show step also​

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Peyton 1 month 2021-08-20T09:28:18+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-20T09:29:51+00:00

    Perimeter of a equilateral triangle = 3 × Side.

    1/3rd of the perimeter = side = 4cm.

    I hope you understood.

    0
    2021-08-20T09:30:02+00:00

    Answer:

    21.33 cm

    Step-by-step explanation:

    Perimeter = a^3

                     =4 X 4 X 4

                     =64

    Perimeter = 1/3 X 64

                     = 64/3

                     = 21.33 cm

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