Question

How do I find angles that are complementary & supplementary to theta?
*theta= 25 degrees, 43 minutes, and 37 seconds
~keep in mind that I have no previous knowledge of this particular unit so can you please explain the answer to me?

Answer 1

http://www.mathsisfun.com/geometry/complementary-angles.html

Subtract 25 deg 43min and 37 sec from 90 deg. Change 90 deg to the form shown below because you have to borrow for this problem.

Start with 89 deg 59 min 60 sec minus 25 deg 43 min and 37 sec.