Math, asked by deepikapari, 1 year ago

The area of rectangle is 400 square metre , if the sides are doubled what will its area be ??

Answers

Answered by ujjwalnaik07
4

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 priyanshugiri
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

priyanshugiri: ye
ujjwalnaik07: Sry bro
priyanshugiri: ok
ujjwalnaik07: You haven't mention about the sides being equal?
priyanshugiri: the side is 20
ujjwalnaik07: Length and breadth of rectangle aren't same bro in any condition
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