The lengths of the sides of a triangle are in the ratio of 3 to 5 to 6. If the perimeter of the triangle is 70, what is the length of the longest side?

1. The lengths of the sides of a triangle are in the ratio of 3 to 5 to 6. If the perimeter of the triangle is 70, what is the length of the longest side?

[BB Assistant Director-2013 : 2013]

1. 5

2. 6

3. 15

4. 30

5. 25

Answer

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