A street light bulb is fixed on a pole 6 m above the level of the street. If a woman of height 1.5 m casts a shadow of 3m, find how far she is away from the base of the pole.
Answer : [9 m]
height of street light bulb = 6 m
woman's height = 1.5 m
woman's shadow = 3m
Let the distance between pole and women = x m
Then