Question

The length of a rectangle is increased four times and the breadth is doubled what is the area of the new rectangle thus formed

Answer 1

Step-by-step explanation:

Length of rectangle = l

Breadth of rectangle = b

Area of rectangle = l×b

New length= 4l

New breadth=2b

New Area = l×b

= 4l×2b

= 8lb.

Answer 2

Area of the new rectangle thus formed is 8lb.

Given

Length of a rectangle is increased = 4 times

Breadth is doubled

Area of newly formed rectangle = ?

Formula :

Area of Rectangle = length × breadth

Here, length is referred as "l" and breadth is referred as "b".

Therefore, area of rectangle = 4l × 2b

                                              = 8lb

Hence, the area of newly formed rectangle is 8lb.

To learn more...

1.  The length of a rectangle is increased four times and the breadth is doubled what is the area of the new rectangle thus formed.

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