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Geometry Ch3.6 #11

Question from Kimberly:

p. 113 “Sun Directions”Says, “If a circular protractor…the coordinate of OA is 50.”What are we missing?  Seems like it should be 45, not 50.


Answer from Dr. Callahan:

This is a given – not a question. This is telling how the sun moves through the year. So take it as  given and then work the problem from there.