Calcula el area de un hexagono regular de perimetro 42 cm

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Calcula el area de un hexagono regular de perimetro 42 cm

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Thiên Thanh 4 years 2021-08-22T06:13:51+00:00 1 Answers 4 views 0

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  1. thanhcong
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    2021-08-22T06:15:30+00:00
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    Answer:

    #Regular hexagon with perimeter 42

    Therefore side=42/6=7

    Area of hexagon =s×a×n/2

    where s=length of side

    a=apothem

    n =no. of side.

    Given s and n.

    To find out a.

    7^2-3.5^2=a^2

    a=√49-12.25

    a=√36.75

    a=6.06

    area =7*6.06*6/2

    area=254.52/2

    =127.26

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