Sheena has a table cloth of length 4m and breadth 2m. She wants to put a lace
around it she bought 10 metres of lace for this is the lace sufficient? Will there be any lace left?
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Answer:
no the lace is in
we need lace equal to or more than the perimeter
p=2(l+b)
=2(4+2)
=2*6
=12
since lace is less than 12 it is insufficient
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