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queliaarKasemhs
queliaarKasemhs queliaarKasemhs
  • 28-07-2016
  • Mathematics
Answered

if the dimensions of a rectangle are a 3b and a−3b, what is the area of the rectangle in terms of a and b?

Verified Answer :

Anonymous Anonymous
  • 28-07-2016

area of a rectangle=length x width
area of a rectangle=(3b)(a-3b)=3ab-9b²

answer: the area of this rectangle will be:
area (a,b)=3ab-9b²

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