The Sum of the Interior Angles of Regular Polygons

Learners explore the concept of sum of interior angles.  In this sum of interior angles lesson, students calculate the sum of the interior angles of a triangle.  Learners calculate the sum of the interior angles of other regular polygons.  Students plot the data and find the line of best fit to model the sum of interior angles formula.

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Resource Details

Grade
9th - 12th
Subjects
Math
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
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Fine Print: Educational Use