12. TRIGONOMETRIC LEVELING. Two points, A & B, are 3,134.50 meters apart. and B, angle the From a third point, C, on the line between A the measured vertical and 1,992.25 meters from A, to A is +35 28' and that to B is -15°14'. Determine difference in elevation between A and B making due for the effects of curvature and atmospheric re- allowance· fraction.
12. TRIGONOMETRIC LEVELING. Two points, A & B, are 3,134.50 meters apart. and B, angle the From a third point, C, on the line between A the measured vertical and 1,992.25 meters from A, to A is +35 28' and that to B is -15°14'. Determine difference in elevation between A and B making due for the effects of curvature and atmospheric re- allowance· fraction.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please provide a scanned written or computerized clear and complete step-by-step solutions. Kindly recheck.
![12. TRIGONOMBTRIC LEVELING. Two points, A & B, are 3,134.50
From a third point, C, on the line bet ween A
the meas ured vertical
Determine
due
meters apart.
and
and 1,992.25 meters from A,
в,
to A is +35 28' and that
difference
to B is -15°14'.
angle
the
allowance.
in elevation bet ween A and
B
making
for the effects of curvature and atmospheric re-
fraction.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbcfaa0af-6cae-40ea-8d2d-9c2a62fe0aab%2F731d9a16-0f89-44eb-9394-8f241a56d402%2Fpi3wg5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:12. TRIGONOMBTRIC LEVELING. Two points, A & B, are 3,134.50
From a third point, C, on the line bet ween A
the meas ured vertical
Determine
due
meters apart.
and
and 1,992.25 meters from A,
в,
to A is +35 28' and that
difference
to B is -15°14'.
angle
the
allowance.
in elevation bet ween A and
B
making
for the effects of curvature and atmospheric re-
fraction.
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