header bg
8 arrow_forward 0 done arrow_forward 0 done_all

Properly adjusted outside mirrors should allow a bus operator to see how far behind their bus?

A Four bus lengths
Explaination
The left and right side flat mirrors on the outside of a school bus should be adjusted so that the driver can see 200 feet (or four bus lengths) behind the bus.
B One bus length
C Two bus lengths
D Three bus lengths