Can anyone explain how to draw a topographical profile to me. This is the question that is posted in our material.

draw a topographic profile from coordinates F-6.7 to H.5-10 on the Lakeside quadrangle.

F-6.7 H.5-10
FEET
4100-------------------------------
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4000-------------------------------
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3900-------------------------------
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I really do not understand how to complete this problem. If someone could even explain how to go about doing this question that would be awesome