Math, asked by officialwen77, 11 months ago

A rectangle is twice as long as it is wide. if it is bordered by a strip by a strip 2m wide its area is increase by 160 sq m .what are the dimensions

Answers

Answered by hannah100

0

Answer:

l =2b

let the breath be b

area=l×b

=2b×b

=2bsqure

2bsquare=160

b=80m

breadth =80m

length=160m

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