1.

a rectangle measures 2(3x-1)cm by (2x+3)cm if its perimeter is 98cm,what are the dimensions of this rectangle

Answer» ONG>ANSWER:

So the dimensions are 2(3x-1) =6x-2

And 2x+3

Step-by-step explanation:

Now, PERIMETER =2(l+b)

98cm=2(6x-2+2x+3)

98=2(8x+1)

98=16x+2

96=16x

x=96/16

x=6cm

So, dimensions = 6x-2=36-2=34cm

=2x+3=15cm


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