Clarifications
Clarification 1: Instruction includes showing that the corresponding sides and the corresponding angles are congruent.Related Courses
Related Access Points
Related Resources
Formative Assessments
MFAS Formative Assessments
Students are asked to use rigid motion to explain why the ASA pattern of congruence ensures triangle congruence.
Students are asked to use rigid motion to explain why the HL pattern of congruence ensures right triangle congruence.
Students are asked to use rigid motion to explain why the SAS pattern of congruence ensures triangle congruence.
Students are asked to use rigid motion to explain why the SSS pattern of congruence ensures triangle congruence.
In a diagram involving two parallel lines and a transversal, students are asked to use rigid motion to prove that alternate interior angles are congruent.
Students are asked to use the definition of congruence in terms of rigid motion to show that two triangles are congruent in the coordinate plane.
Students are asked to translate and rotate a triangle in the coordinate plane and explain why the pre-image and image are congruent.