Question 9 (1 point) Two adjacent and parallel contour lines are measured to be 12.50 cm apart horizontally. The contour
Posted: Mon May 16, 2022 7:14 am
Question 9 (1 point) Two adjacent and parallel contour lines are measured to be 12.50 cm apart horizontally. The contour interval is 5.0 m. The drawing scale is 1 10000. The grade of the surface between these two contour lines is % 0 400% 4.00% 40.0% 400%