Proving Congruence of Two Triangles by SSS - Congruent Triangles

The video tutorial explains how to prove that two triangles, LMN and LPN, are congruent using a two-column proof method. It discusses the given information, such as congruent lines and angles, and explores methods like Side-Side-Side (SSS) and Side-Angle-Side (SAS) to determine congruence. The concept of included angles is also covered, leading to the conclusion that the triangles are congruent by SSS.

What information is given to prove that triangle LMN is congruent to triangle LPN?

Evaluate responses using AI:

OFF

Explain why line LM is congruent to line LP.

Evaluate responses using AI:

OFF

How can we determine if the angles in triangles LMN and LPN are equal?

Evaluate responses using AI:

OFF

What is the significance of the included angle in proving triangle congruence?

Evaluate responses using AI:

OFF

Discuss the reasoning behind proving that side LN is congruent to side LN in both triangles.

Evaluate responses using AI:

OFF