Question

The sides of all triangle are in the ratio 3:5:7 and it's perimeter is 75cm . Find it's all sides.

Answer 1

Answer:

Hope it's helpful.

Thank you

Answer 2

Answer:

sides of a traingle are15,25,35 respectively

Step-by-step explanation:

perimeter of a triangle are sum of all sides

perimeter=3x+5x+7x

75=15x

X=5

then 3x=3×5=15

5x=5×5=25

7x=7×5=35