Question

half the perimeter of a rectangular Garden whose length is 4m more than its width is 36m find the dimension of the garden

Answer 1

Answer:

l=20 m

b=16 m

Step-by-step explanation:

let the length and breadth be b+4 and b respectively.

perimeter=2*36=72 m

=2*(b+4+b)=72

2b+4=36

2b=32

b=16 m

length=b+4=16+4=20 m

Answer 2

pls refer to both the pictures which answers in two methods with the same result