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Investigating Properties of the Diagonals of Quadrilaterals

Tenth graders investigate quadrilaterals.  In this geometry lesson, 10th graders investigate the properties of the diagonals of quadrilaterals.  The dynamic nature of Cabri provides opportunity for conjecture and verification.  The lesson provides examples of real life applications of the properties in construction. 

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Resource Details

Grade
10th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Year
2003
Included Materials
  • Project
  • Vocabulary
  • Worksheet