Wednesday, May 21, 2014

If the length is 3 cm and the perimeter is 10 cm, what will the width and area be? You can put this solution on YOUR website!

 P=2%28l%2Bw%29

10=2%283%2Bw%29
5=3%2Bw
w=2+cm

A=lw
A=3%2A2
A=6+cm%5E2
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