Answer:
Length is 25m and breadth is 18 m
Step-by-step explanation:
Let the original length be x and breadth be y
A. T. Q, (1st condition)
(x+2)(y-3)=xy-45
Xy-3x+2y-6=xy-45
3x-2y=39..... (i)
A. T. Q. (2nd condition)
(x-2)(y+2)=xy+10
Xy+2x-2y-4=xy+10
2x-2y=14..... (ii)
On solving eq (i) and (ii), we get
X=25 and y=18
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
Length is 25m and breadth is 18 m
Step-by-step explanation:
Let the original length be x and breadth be y
A. T. Q, (1st condition)
(x+2)(y-3)=xy-45
Xy-3x+2y-6=xy-45
3x-2y=39..... (i)
A. T. Q. (2nd condition)
(x-2)(y+2)=xy+10
Xy+2x-2y-4=xy+10
2x-2y=14..... (ii)
On solving eq (i) and (ii), we get
X=25 and y=18