Similarity and Congruence

Students explore the concept of similarity and congruence. In this similarity and congruence lesson plan, students cut out strips of paper and form a triangle. Students try to prove that their triangles are congruent using the SSS theorem of congruency. Students cut their strips of paper in half and make a new triangle. Students compare the new triangle with the previous one to see if it is similar.

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Resource Details

Grade
9th - 12th
Subjects
Geometry
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning