Question

half the perimeterof a rectangular garden,whose lenght is 4m more than its width is 36 ,find dimension

Answer 1

let the length be x and breadth be y.
according to your question
x=y+4................(1)
and
(1/2)*2(x+y)=36
=x+y=36............(2)
from (1)and (2)
y+4+y=36
=2y=36-4
=2y=32
=y=32/2
=y=16
x=y+4
x=16+4=20

Answer 2

Answer:

Please refer the

attachment dear