Given SSA determine if 1,2 or no triangles exist

The video tutorial explains how to determine the existence and number of triangles based on given side lengths and angles. It covers the use of the sine function to calculate the height of a triangle and discusses conditions under which one or two triangles can exist. The instructor emphasizes understanding patterns over memorization and provides tips to avoid common mistakes.

Explain the significance of the sine function in determining the height of a triangle.

What does it mean when two triangles exist in a given scenario?