An instrument with K = 92.31 was used for determining the elevation point at D with a stadia intercept of 2.50 m and a vertical angle of 5 degree. If the elevation of the point where the instrument...

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Extracted text: An instrument with K = 92.31 was used for determining the elevation point at D with a stadia intercept of 2.50 m and a vertical angle of 5 degree. If the elevation of the point where the instrument was set up is 80m. Compute VD of point D. The stadia constant is 0.30m. O 23.06 m 22.06 m 21.06 m 20.06 m