This problem requires you to use either the Law of Sines or the Law of Cosines to find an unknown angle or side in a triangle which is not assumed to be a right triangle! Please avoid using anything that only applies to right triangles!
• WeBWorK LawOfSines and LawOfCosines (Use “Show Me Another if you have already completed these)
• Videos from Patrick’s Just Math Tutorials:
And yes, I know that the examples below seem to be out of their correct order, but trust me on this: