What are Congruent Parts of Two Triangles

The video tutorial explains the concept of congruent parts in triangles, focusing on identifying congruent angles and lines. It emphasizes that congruent parts are those that have the same measure and are located in the same position in each triangle. The tutorial also discusses how congruent parts remain consistent even when triangles are rotated or flipped.

What does it mean for two triangles to be congruent?

Describe how triangles can appear different yet still have congruent parts.