Using triangles to evaluate for the difference formula of tangent

The video tutorial explains how to solve a trigonometric problem involving the calculation of the tangent of U - V using given sine and cosine values. The instructor guides through creating triangles to find tangent values, applying the tangent subtraction formula, and simplifying the expression to reach the final answer.

Explain how to find the tangent of U and V using the triangle created.

What is the relationship between the tangent of U and V in this context?

What steps are involved in simplifying the final answer for the tangent calculation?