# Third Angle Theorem

## Third angles are the same if the other two sets are congruent.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Third Angle Theorem

by CK-12 //basic
Apply the Third Angle Theorem.
MEMORY METER
This indicates how strong in your memory this concept is
8
• Video

## The Third Angle Theorem Principles - Basic

by CK-12 //basic
This video provides the student with a walkthrough on the Third Angle Theorem.
MEMORY METER
This indicates how strong in your memory this concept is
0
• Video

## The Third Angle Theorem Examples - Basic

by CK-12 //basic
This video provides the student with a walkthrough of one or more examples from the concept "The Third Angle Theorem".
MEMORY METER
This indicates how strong in your memory this concept is
0