Final answer:
To convert 172 feet to yards, use the dimensional analysis by multiplying 172 feet by the conversion factor of 1 yard divided by 3 feet. This gives an answer of approximately 57.333 yards.
Step-by-step explanation:
To convert feet to yards, we can use the conversion factor that 1 yard is equal to 3 feet. We can set up a dimensional analysis to convert 172 feet to yards:
172 feet x (1 yard/3 feet) = 57.333 yards.
Therefore, 172 feet is equal to approximately 57.333 yards.
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