The area of rectangle is 400 square metre , if the sides are doubled what will its area be ??
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Answer:
Step-by-step explanation:
l × b =400
2(l×b)=400
l×b=200
ujjwalnaik07:
You haven't mention about the sides being equal?
Answered by
2
step by
the area of rectangular is=400
20×20=400 square metere
20×20=400""
so it is doubled to
20×20+20×20=800
the area of rectangular is=400
20×20=400 square metere
20×20=400""
so it is doubled to
20×20+20×20=800
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