Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 6 (Q.No. 16)

Surveying

16.

The angle of intersection of a contour and a ridge line, is

30°

45°

60°

90°.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

3 comments Page 1 of 1.

D D Bhatta said: 3 years ago

The angle of intersection of a contour and a ridge is perpendicular to the valley and ridge.

Pramit Samanta said: 4 years ago

It's 45°.

Jalindar said: 6 years ago

Please explain.

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