Math, asked by aryamalik8016, 11 months ago

Find the perimeter of a triangle whose sides are x+3y 2x+y x-y

Answers

Answered by aayushkhinchi
13

Answer:

4x+3y

Step-by-step explanation:

perimeter = a+b+c

perimeter = x+3y+2x+y+x-y

perimeter = 4x + 3y

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