Thursday
October 2, 2014

Homework Help: Trig

Posted by Ashli on Tuesday, January 22, 2013 at 4:07pm.

Height of an Obelisk Two people decide to find the height of an obelisk. They position themselves 25 feet apart in line with, and on the same side of, the obelisk. If they find that the angles of elevation from the ground where they are standing to the top of the obelisk are 65 degrees and 44 degrees, how tall is the obelisk?

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