By what amount area of rectangle is to br increased if its length and breadth are increased by 30units and 40 units
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Answered by
0
Area = l*b
If l=30l
b=40b
Area = 30*40=1200
If l=30l
b=40b
Area = 30*40=1200
Answered by
1
the area of rectangle tobe increase is = LXB
=30 x50
= 1200 unit
hence the area should be increased by 1200 units
=30 x50
= 1200 unit
hence the area should be increased by 1200 units
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