Question

1) A rectangle has the same area as another, whose length is 6 m more and breadth
is 4 m less. It has also the same area as the third, whose length is 8 m more and
breadth 5 m less. Find the length and breadth of the original rectangle.​

Answer 1

Step-by-step explanation:

original rectangle dimensions l,b

Second rectangle dim l+6, b-4

since areas are equal

lb = (l+6)(b-4) = lb -4l +6b -24

-4l+6b-24=0. .......i

Third rectangle dim l+8, b-5

lb = (l+8)(b-5) = lb -5l +8b -40

-5l+8b-40=0. ........ii

from i&ii

l=24 & b=20

Answer 2

Step-by-step explanation:

pls mark it as the brainliest answer....