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Students investigate properties of triangles and classify them. In this triangles lesson, students find a test to determine if three line segments can form a triangle. Students find a method to classify triangles as acute, right, or obtuse when given the side lengths. Students also find all possible triangles that can be created,

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Resource Details

Grade
7th - 8th
Subjects
Math
2 more...
Resource Type
Lesson Plans
Technology
Calculator
Ed Software
Year
1998
Included Materials
  • Project
  • Vocabulary
  • Worksheet

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