The sides of a triangle are in the ratio of \(\frac{1}{3}:\frac{1}{5}:\frac{1}{7}\) If the perimeter of the triangle is 142 cm, find the shortest side of the triangle. Options: A . &nbsp20 cm B . &nbsp30 cm C . &nbsp40 cm D . &nbsp50 cm

The sides of a triangle are in the ratio of \(\frac{1}{3}:\frac{1}{5}:\frac{1

Question

The sides of a triangle are in the ratio of \(\frac{1}{3}:\frac{1}{5}:\frac{1}{7}\) If the perimeter of the triangle is 142 cm, find the shortest side of the triangle.

Options:

A . 20 cm

B . 30 cm

C . 40 cm

D . 50 cm

Answer: Option B

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