The order is important: **SSA** can lead to two different **triangles**, depending on where the angle is located relative to the two given.

. . Nov 3, 2021 · SSS refers to the equality of three sides between **triangles**.

. Solving a Triangle, SSA, Example 1. If angle A is acute, and a < h, no such **triangle** exists.

6/sin (105°) c = 8. First find the number of solutions.

The **Law of Cosines**, for any **triangle** ABC is.

Figure \(\PageIndex{13}\) Solution. C = 123.

Definition: The Ambiguous Case of the Law of Sines. 6.

Using the Law of Sines to solve SSA triangles.

Use either the quadratic formula or a calculator to determine the solutions.

The extra information that the third angle is obtuse pins down the unique **triangle** D E F ∼ A B C.