3 years ago

The length of a rectangle is 6cm longer than its width. If the perimeter of the rectangle is,76cm find its length and width.

1 answer:

3 0

Say the width is x, the length would be x+6
2x+2(x-6)=76
2x+2x-12=76
4x=88
x=22
So the width is 22 and the perimeter is 28

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