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If Sta. VPT= 40+30, L = 400 ft, G1= 3, G2 = -1.8%, and VPC Elev....

If Sta. VPT= 40+30, L = 400 ft, G1= 3, G2 = -1.8%, and VPC Elev. = 2563 ft. Calculate the elevations
and stations at a. the low point, b. VPI, and c. VPC?

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