A correct statement

How far from the lighthouse to the ship?

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the distance from the coastguard to the ship must be the longest distance

from the lighthouse to the coastguard must be the shortest distance

490 ft

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300 yds

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24.5 yds

from the coastguard to the lighthouse must be the longest distance

the distance from the coastguard to the ship must be the shortest distance

20 yds

This statement is not correct. The correct statement would be:

The distance from the lighthouse to the ship is 490 feet, 300 yards, or 24.5 yards.