Area of a Regular Polygon

Learners develop formulas for finding area of regular polygons.  In this developing formulas for finding area of regular polygons lesson, students use Cabri Jr. to construct hexagons and octagons.  Learners construct triangles within these shapes in order to find the area.  Students write formulas for the area of regular polygons.

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Resource Details

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