Area of a rectangular plot = 462 m2
Length of rectangle = 28 m
Let x m be the breadth of the plot
Now,
Area = Length × Breadth = (28x)
462 = 28x
or x = 16.5
Again,
Perimeter of the plot = 2(length + breadth) = 2(28 + 16.5) = 89
Therefore,
Breadth of plot = 16. 5 m
Perimeter of the plot = 89 m