Properties of Parallelograms

High schoolers discover properties of parallelograms as they construct a parallelogram using Cabri Jr. They will measure angles and side lengths of their construction and determine the relationship between the diagonals of a parallelogram. Learners determine which side lengths are congruent, which angles are supplementary, congruent, etc.

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CCSS: Designed
Resource Details

Grade
9th - 12th
Subjects
Geometry
1 more...
Resource Type
Lesson Plans
Language
English
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Usage Permissions
Fine Print: Educational Use
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  • Properties of Parallelograms