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Thee perimeter of a triangle is 288 m and ratio of side is 3:4:5. find the area of the triangle

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A+b+c = 288 meters a:b:c = 3:4:5

let a= 3x b = 4 x c = 5 x where x is some number

a+b+c = x(3+4+5) = 12 x So 12 x = 288 meters

x = 24 meters

So a = 72 m b = 96 m c = 120 meters

If the sides of a triangle are in the ratio of 3 : 4 : 5, then it is a right angle trianlgle.

Its area is 1/2 a b . (a, b are smaller sides. c hypotenuse)

So Area = 1/2 72 * 96__ = 3456 meter²__

IF the sides are not in a right angle triangle, the n find s and use formula for area

let a= 3x b = 4 x c = 5 x where x is some number

a+b+c = x(3+4+5) = 12 x So 12 x = 288 meters

x = 24 meters

So a = 72 m b = 96 m c = 120 meters

If the sides of a triangle are in the ratio of 3 : 4 : 5, then it is a right angle trianlgle.

Its area is 1/2 a b . (a, b are smaller sides. c hypotenuse)

So Area = 1/2 72 * 96

IF the sides are not in a right angle triangle, the n find s and use formula for area