- SSA is ambiguous because it does not give a definite answer. An SSA problem has anywhere between 0 and 2 solutions.
- Law of Sines will only throw one solution at a time, and you wont be able to tell which is which, so you may get data wrong.
- When h <= a < b then there are 2 solutions and 2 lengths for c.
- When a > b then there is one solution and one length for c.
- When a < h then there are no solutions and no lengths for c.