Finding Missing Measures in Triangles

This video tutorial teaches how to find missing measures in triangles using congruence and similarity criteria. It covers congruence criteria like side-side-side, side-angle-side, and angle-side-angle, as well as similarity criteria such as angle-angle, side-side-side, and side-angle-side. The video clarifies the misconception that congruent figures are not similar and provides examples of solving for missing sides and angles using these criteria.

Describe a common misunderstanding regarding congruence and similarity.

How do you find the missing measure of a triangle using the side-angle-side congruence criteria?

What steps do you take to find the measure of a missing angle in similar triangles?