Math, asked by tazeenfatimar, 4 months ago

The sides of a rectangle are 3x+y and 7x+2y find its perimeter

Answers

Answered by muskansarraf22

5

Answer:

perimeter=2(l+b)

2(3x+y+7x+2y)

2(10x+3y)

20x+6y

Answered by totalanupur1

1

Answer:

20x+6y

Step-by-step explanation:

2(3x+y+7x+2y)....(apply distriburtivity)

=6x+2y+14x4y

=20x+6y

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