Which statement correctly matches an IP stake to its distance from the left edge?

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Multiple Choice

Which statement correctly matches an IP stake to its distance from the left edge?

Explanation:
Lateral layout using fixed edge references is how we position features like PAPI stakes precisely. The outboard stake is placed closer to the left edge to achieve the correct horizontal offset for the outer PAPI unit while keeping adequate clearance and alignment with the runway approach path. So the setting that states the outboard PAPI stake is 25 feet from the left edge matches the design intent for proper geometry. Distances like 50 feet or 35 feet would misplace the stake relative to the plan, potentially affecting alignment and clearance, which is why they aren’t the correct choice.

Lateral layout using fixed edge references is how we position features like PAPI stakes precisely. The outboard stake is placed closer to the left edge to achieve the correct horizontal offset for the outer PAPI unit while keeping adequate clearance and alignment with the runway approach path. So the setting that states the outboard PAPI stake is 25 feet from the left edge matches the design intent for proper geometry. Distances like 50 feet or 35 feet would misplace the stake relative to the plan, potentially affecting alignment and clearance, which is why they aren’t the correct choice.