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Exterior and Interior Angles of Triangles

Tenth graders explore the exterior and interior angles of triangles. They use a theorem in order to prove a theorem about all polygons. Students use the theorem and its applications to find the angles of different types of triangles.

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Resource Details

Grade
10th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Skills Practice
Usage Permissions
Fine Print