The perimeter of a rectangle is 60 cm. If its area is 200 cm, find its length and breadth in centimetres.
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Answered by
1
Step-by-step explanation:
l=P
4+1
4P2﹣16A=60
4+1
4·602﹣16·200=20cm
l=P
4﹣1
4P2﹣16A=60
4﹣1
4·602﹣16·200=10cm
Answered by
1
Step-by-step explanation:
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