On a TxDOT highway engineering drawing you see a point reported as STA 50+21.44What is the distance in feet from that point to STA 0+00?
Question
On a TxDOT highway engineering drawing you see a point reported as STA 50+21.44. What is the distance in feet from that point to STA 0+00?
Solution
The notation "STA 50+21.44" on a TxDOT highway engineering drawing refers to a specific point on the highway. The "50" represents a station point, which is equivalent to 50*100 feet (since 1 station = 100 feet). The "+21.44" represents an additional 21.44 feet.
So, the total distance from the start of the highway (STA 0+00) to STA 50+21.44 is:
(50*100 feet) + 21.44 feet = 5021.44 feet.
Therefore, the point STA 50+21.44 is 5021.44 feet away from the point STA 0+00.
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