the length and the breadth of a rectangular field are in the ratio 5 ratio 4 if its perimeter is 108 metre find the dimension of the field
Answers
Answered by
2
Length = 60 metre
Breadth = 48 metre
Breadth = 48 metre
Answered by
3
Let the ratios be 5x and 4x.
then, perimeter = 5x+4x
108 = 9x
x = 108/9
x = 12
so, length = 5x = 5×12 = 60
breadth = 4x = 4×12 = 48
hence the dimensions of the field are 60 m and 48 m.
then, perimeter = 5x+4x
108 = 9x
x = 108/9
x = 12
so, length = 5x = 5×12 = 60
breadth = 4x = 4×12 = 48
hence the dimensions of the field are 60 m and 48 m.
Similar questions