Math, asked by snehajanU, 1 year ago

If the perimeter of a triangle is 18cm and three sides are in ratio 1:2:3find the length of all the sides

Answers

Answered by RAHULSEN504

1

Let the sides be x, 2x and 3x respectively.
x+2x+3x=18
6x=18
x=3
2x=6
3x=9
therefore the sides are 3cm, 6cm and 9 cm

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