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The length and breadth of a rectangle are given as (6x - 1) and (x - 2) metres respectively. If the length and breadth are each...

      

The length and breadth of a rectangle are given as (6x - 1) and (x - 2) metres respectively. If the length and breadth
are each increased by 4 metres, the new area is three times that of the original triangle.
a) Form an equation in x and solve it.
b) Find the dimension of the original rectangle.
c) Express the increase in area as a percentage of the original area.

  

Answers


sharon
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sharon kalunda answered the question on May 3, 2019 at 05:24


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