The perimeter of rectangle is 80m.If its breadth is 10m find its length
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Answered by
18
perimeter = 2(l+b)
80m=2(l+10)
80m=2l+20
80-20=60m
2l=60l= 30m
Answered by
5
Answer:
Perimeter of rectangle=2(l+b)
80 =2(l+10)
80/2= l+10
40=l+10
l=30m
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