Question

If the different of an edge of the pavement 18m and its crown is 30 cm then the camber in the pavement is

Answer 1

Answer:

1/30

Explanation:

18/2= 900cm

900cm/30cm= 30

Answer 2

Answer:

the camber in the pavement is 1 in 30

Explanation:

Given, the edge of the pavement (horizontal distance) is 18m and the crown height is 30cm (0.3 meter).

Here, we proceed by dividing the horizontal distance from centre of the road to its edge by the crown height to get the camber in the pavement.

Here,

horizontal distance from centre to edge = 18/2 = 9 m

crown height = 0.3 m

camber = 9/0.3 = 30

Hence, the camber is 1 in 30.

#SPJ3