Math, asked by shinchannisha, 4 months ago

find the perimeter of a triangle whose sides are × +3y,2x+y,x-y​

Answers

Answered by ramithadasam
3

Answer:

Step-by-step explanation:

perimeter is the sum of all sides of the triangle...

x+3y+2x+y+x-y

=4x+3y

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