please answer it urgently please the perimeter of an isoscles triangle is 42 cm and its base is (3/2) times each of the equal sides. find the length of each side of the triangle, area of the triangle and the height of the triangle.

please answer it urgently please the perimeter of an isoscles triangle

1.	please answer it urgently please the perimeter of an isoscles triangle is 42 cm and its base is (3/2) times each of the equal sides. find the length of each side of the triangle, area of the triangle and the height of the triangle.
Answer» Let X is one side of triangle 42=x+x+3/2x 42=2x+3/2x 42=2+3/2x 42=7/2x 42×2/7=x x=2×6 x=12 now12 is one side 2 side is 24 then BASE = 42-24 =18 half of base is 9 by USING Pythagoras 12^2=9^2+height^2 height^2=114-81 height ^2=33 height=√33

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please answer it urgently please the perimeter of an isoscles triangle is 42 cm and its base is (3/2) times each of the equal sides. find the length of each side of the triangle, area of the triangle and the height of the triangle.

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