what will hppen to the area of rectangle if its length and breadth are doubled
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Anwer is here.......... In pic
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vvvarunkumar:
bro it is write answer
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Hey mate...^_^
Here's ur ans.----
Area of rectangle = length × breadth
A1 = LB
Area of new rectangle (when length and breadth are doubled ) = A2. = 2l × 2b
Therefore,
A2/A1 = 4LB/LB
Hence new area is 4 times of the older one
Here's ur ans.----
Area of rectangle = length × breadth
A1 = LB
Area of new rectangle (when length and breadth are doubled ) = A2. = 2l × 2b
Therefore,
A2/A1 = 4LB/LB
Hence new area is 4 times of the older one
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