The perimeter of a rectangular field is 456 metres. If the length of the field is four times its breadth, then find its breadth.

The perimeter of a rectangular field is 456 metres. If the length of t

1.	The perimeter of a rectangular field is 456 metres. If the length of the field is four times its breadth, then find its breadth.
A.	48.9 m
B.	46.7 m
C.	42.8 m
D.	45.6 m
E.	None of these
Answer» E. None of these