Congruence Conditions

Students make sense of triangle congruence in terms of rigid transformations.

By Amplify Classroom

Grades: 9th - 12th Grade

Subject: Math

Learning goals: Today’s Goals • Determine the minimum criteria needed to prove that two triangles are congruent (ASA, SAS, and SSS). • Identify when two corresponding sides and a corresponding angle can prove triangle congruence and when they cannot. (Reading and Writing) Additional Materials tracing paper (optional)