In stadia tacheometry, when the line of sight is horizontal, the distance to the staff is commonly calculated as:
Correct answer: D. D = ks + c
- A. D = kc ÷ s
- B. D = k + cs
- C. D = s ÷ (k + c)
- D. D = ks + c
Explanation
The stadia distance equation is D = ks + c, where k is the multiplying constant, s is the staff intercept and c is the additive constant. The other expressions do not represent the standard stadia relationship.
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