find the area of equilatoral triangle correct to three places of decimal whose one sideis 2.4cm​

Question

find the area of equilatoral triangle correct to three places of decimal whose one sideis 2.4cm​

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Ayla 1 month 2021-08-19T21:59:11+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-19T22:00:22+00:00

    Answer:

    side=2.4cm

    area of equilateral triangle=√3/4 a^2

    =√3/4×2.4 ×2.4cm

    =2.4941cm^2

    =2.494ans

    0
    2021-08-19T22:00:42+00:00

    Answer:

    1.202

    Step-by-step explanation:

    root 3/4 ×a×a

    √3/4×2.4×2.4=1.202

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