Math, asked by lghosh622, 10 months ago

the two adjacent sides of a rectangle are 3a-b and 6a-a find the perimeter

Answers

Answered by tushardey101

0

Answer:

16a - 2b

Step-by-step explanation:

l= 3a- b

b= 6a-a=5a

perimeter= 2(l+b)

=2(3a-b+5a)

=2(8a-b)

=16a-2b

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