Homework Help: MATH

Posted by MARTIN on Tuesday, July 17, 2012 at 10:07pm.

Use a table of trigonometric values to find the angle è in the right triangle in the following problem. Round to the nearest degree, if necessary.
cos è=? A=22 H=38

MATH - Reiny, Tuesday, July 17, 2012 at 10:16pm
Not being able to see your diagram, I will assume that A stands for adjacent, and H stands for hypotenuse
so ....
cos è = 22/38 = .578947...
è = 54.623..
so to the nearest degree è=55°
MATH - cindy, Thursday, February 14, 2013 at 10:12pm
4.735

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