The area of triangle is 150 cm square and the sides are in the ratio 3 is to 4 is to 5 what is the perimeter
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4
Answer:
60 cm
Step-by-step explanation:
aera of triangle = 1/2 × 3x× 4x
6x^2 = 150
x^2 = 25
x = 5
so,
parameter = 3x+4x+5x = 12x = 12×5 = 60 cm
Answered by
3
Answer: 60cm
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