Question

its your answer

let the side of the garden is x ,m
then the area is x square and square
length is ( x+3)
width is ( x+ 1)
area will be (x+3) (x+1)
according to the question
(x+3) (x+1) = x square +19
x(x+3) 1(x+3)= x square +19
x square +3x+x+3 =x square+19
4x=19-3
4x=16
x= 16/4
x = 4
let the length of a side = 4m
I hope its help you​

Answer 1

Answer:

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