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How Do You Find Missing Angles in a Triangle With Variables? Instructional VideoHow Do You Find Missing Angles in a Triangle With Variables? Instructional Video
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Instructional Video

How Do You Find Missing Angles in a Triangle With Variables?

Curated and Reviewed by Lesson Planet

Are you working on finding the missing angles of triangles in your class? Consider this video. An instructor uses the triangle sum theorem to create an equation that helps her find the missing angles. She explains each step and writes out of her work clearly. A practical resource that is appropriate for in-class or at-home use.

9 Views 8 Downloads
Concepts

angle measurement, angles, equations, interior angles, missing angles, solving equations, triangle sum theorem, triangle properties, triangles, variables

Additional Tags

missing angles, triangle, interior angle, variables, triangle sum theorem, equation, angle measurements, plug in, solve, solve for x, angle, pre-algebra, math
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Resource Details

Grade
8th - 10th
Subjects
Math
2 more...
Resource Type
Instructional Videos
Media Length
5:09
Audience
For Teacher Use
Instructional Strategy
Flipped Classroom
Usage Permissions
Fine Print

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How Do You Find Missing Angles in a Triangle With Variables?

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