Question

The length of a rectangle is 6 cm and the breadth is 4 cm. If the length of another rectangle is 2 cm more than the first rectangle, how less is its breadth compared to the first rectangle, so that the new rectangle has the same area as the first one? ​

Answer 1

Answer:

Breadth = 3cm

Step-by-step explanation:

Let length be l, breadth b.

In the first rectangle,

l = 6

b = 4

area = l×b

i.e, 6×4=24cm²

In the second one, length = +2 , i.e, length = 8cm

Area = 24cm²

Breadth = area/l = 24/8 = 3

Please mark as brainliest