Question

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

Answer 1

Answer:

hope it helps you balak

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Answer 2

Answer:Let the third side be x

Two sides of a triangle are 13 cm and 18cm

Perimeter of a triangle = sum of all the sides of a triangle

=>48=13+18+x

=>31+x=48

=>x=48-31

=x=17cm

Therefore,third side =17cm

Step-by-step explanation: