Math, asked by suhas8230, 10 months ago

l=(x+3) b=(x_3) find perimeter

Answers

Answered by PrajitSen

1

Answer:

4x

Step-by-step explanation:

perimeter=2(l+b)

=2(x+3+x-3)

=2(2x)=4x

Answered by mavishal160902

1

Answer:

perimeter of rectangle is 2(l+b)

l=x+3

b=x-3

=2(x+3+x-3)

=2(2x)

=4x

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