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GeoGebra
GeoGebra Classroom
Outline
Circles
Finding pi
Rolling a circle to find pi
Circle circumference
Area formula for circles
Exploring with the area of circles
Practice: Using 3.14 to find area and circumference
Practice: Using 22/7 to find area and circumference
Circles
Author:
Tutorified.com
,
Duane Habecker
Topic:
Circle
All about pi, circumference, and area. Intended for students ages 11 - 14.
Finding pi
Rolling a circle to find pi
Circle circumference
Area formula for circles
Exploring with the area of circles
Practice: Using 3.14 to find area and circumference
Practice: Using 22/7 to find area and circumference
Next
Finding pi
New Resources
Building Trapezoids with Set Areas
apec
Building Triangles with Set Areas
z`]]
Perimeter of Rectangle
Discover Resources
The Unit Circle
Copie de Langford's Problem, Roy O. Davies Construction
Rotating a Triangle Around an Axis
Reflection of Many Points
Discover Topics
Trigonometric Functions
Parallelogram
Centroid or Barycenter
Bar Chart or Bar Graph
Optimization Problems
