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Perimeter of Triangle

Determine the...

Question

Determine the perimeter(in cm) of a triangle whose sides are 10 cm, 12 cm and 13 cm.

A

12

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B

24

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C

35

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D

47

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Solution

The correct option is C 35
Perimeter of triangle = Sum of all the sides
= 10 + 12 + 13
= 35 cm

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