What total centerline length is shown for the four temporary swale segments?
Correct Answer
C) 94 ft
Both 20 ft end segments are part of the swale and must be included.
Why This Is the Correct Answer
Both 20 ft end segments are part of the swale and must be included.
Why the Other Options Are Wrong
Option A: 62 ft
Choice A adds only 20 ft + 26 ft + 16 ft and misses the final 28 ft segment shown.
Option B: 82 ft
Choice B omits one of the 20 ft swale segments.
Option D: 110 ft
Choice D adds an extra 16 ft that is not labeled on the swale.
Memory Technique
Plan-takeoff cue for temporary swale segment: path labels are quantity labels.
Reference Hint
Open Sheet C-240; locate the named site feature and use the shown dimensions or scale bar exactly as described.
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