a square and an equaleteral triangle have equal perimeters if the diagonal of square is 12√2vm then the area of triangle?​

Question

a square and an equaleteral triangle have equal perimeters if the diagonal of square is 12√2vm then the area of triangle?​

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Liliana 3 weeks 2021-08-23T06:04:57+00:00 1 Answer 0 views 0

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    2021-08-23T06:06:47+00:00

    Step-by-step explanation:

    Question :-

    • a square and an equaleteral triangle have equal perimeters if the diagonal of square is 12√2vm then the area of triangle?

    Given :

    • Diagonal of a square = side (root 2)
    • 12 (root 2) = side (root 2)
    • Side = 12cm

    To Find :

    • the area of triangle?

    solution :

    P of square = 12 x 4 = 48

    P of triangle = 3 x a = 48

    a = 48/3

                        a = 16

    A of equilateral triangle = (root 3)/4 (a^2)

                                          = (root 3) 64

                                          = 64√(3)^3

    Hence the area of triangle 64√(3)^3

    Internal information

    • 1/2 b× h is the formula of triangle
    • CSA of cuboid = 2(bh + hl)
    • ⇒ TSA of Cuboid = 2(lb + bh + hl)
    • ⇒ Volume of Cuboid = Length × Breadth × Height
    • ⇒ CSA of cube = 4L^2
    • ⇒ TSA of Cube = 6L^2

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