Determining Area

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra II: Matrices

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire Version

2.0

Other Materials

By Lynne Plettenberg

Resource Types

Lessons

Format

TNS

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Determining Area

Activity Overview

In this activity, students will use the area formula involving the determinant of a matrix. For the area of a triangle, they will compare their answer found using the formula to the one found using the Area tool on the Geometry screen.

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Teacher Files

Teacher Notes PDF TI-Nspire Solutions TNS

Student Files

Student Activity DOC Student Activity PDF TI-Nspire Activity TNS

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra II: Matrices

Level

9-12

Activity Time

45 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire Version

2.0

Other Materials

By Lynne Plettenberg

Resource Types

Lessons

Format

TNS

Report an Issue

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Determining Area

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