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Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).

Geometry & MensurationArea, Perimeter and Volume

If a rectangle's length is $6$ cm greater than its width and its perimeter is $48$ cm, find its width.

A.$6$ cm
B.$9$ cmCorrect answer
C.$12$ cm
D.$15$ cm

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Quick fact: The width of the rectangle is $9$ cm.

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