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- Student Files
- Student Activity DOC
- Student Activity PDF
- KING1.8xv
- KING2.8xv
- KING3.8xv
- READ1.8xv
- READ2.8xv
- READ3.8xv
- TRAP.8xv
Alignment
- Standards Alignment
- Textbook Alignment
Subject Area
- Math: Geometry: Quadrilaterals
Author

Texas Instruments
Level

9-12
Activity Time

45 Minutes
Device
- TI-83 Plus Family
- TI-84 Plus
- TI-84 Plus Silver Edition
- TI-84 Plus C Silver Edition
- TI-84 Plus CE
Software

TI Connect™
TI Connect™ CE
Applications
Accessories

TI Connectivity Cable
Unit-to-Unit link cables
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Rhombi, Kites, and Trapezoids

Activity Overview

Students discover properties of the diagonals of rhombi and kites, and the properties of angles in rhombi, kites, and trapezoids.

Key Steps

Students will begin by looking at properties of rhombi. They will study properties of angles and angles created by the diagonals of a rhombus.
Next, students will look at properties of kites. They will study properties of angles and angles created by diagonals of kites.
Finally, students will look at the properties of angles of a trapezoid.