Math, asked by rajulsethi36, 10 months ago

two sides of a triangle are 13 cm and 18cm. the perimeter of triangle is 48 cm. what is the third side ?​

Answers

Answered by khanpathan786
10

Answer:

Let the third side be X

Perimeter of triangle=Sum of all sides

=48=13+18+X

=48=31+X

=48-31=X

=17=X

Therefore the third side=17

Step-by-step explanation:

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