Locations of the towns: Dunkirk (0,0), Clearfield (10,2), Lake City (5,7) and Allentown (1,4)
1 answer:
Graphing the points shows you that ...
The 2 towns closest together are Dunkirk and Allentown.
The 2 towns farthest apart are Dunkirk and Clearfield.
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A compass (or dividers) can help you sort it out once you plot the points on a graph, if you don't trust your eyeballs to tell you which distances are longest and shortest.
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