Triangle in the Matrix

Author

Texas Instruments

Alignment

Standards Alignment

Textbook Alignment

Subject Area

Math: Algebra II: Matrices

Level

9-12

Activity Time

15 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

3.2

Resource Types

Lessons

Format

TNS

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Triangle in the Matrix

Activity Overview

In this activity, students will represent a triangle with a matrix and use the determinant to find the area of three given triangles.

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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

15 Minutes

TI Calculator

TI-Nspire™ CX series

TI-Nspire™ CX CAS/CX II CAS

TI-Nspire Version

3.2

Resource Types

Lessons

Format

TNS

Report an Issue

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Triangle in the Matrix

Triangle in the Matrix

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