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Regular Polygons
Author:
Cindy Walter
,
Eda Nur Sezer
Look at the relation between sum of angles and number of sides of polygons.
GeoGebra
Change n and look at changes in interior angles.
After first step, now look at changes in sum of interior angles.
Finally, try to discover proper formula in order to find sum of interior angles of polygons.
New Resources
z`]]
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
探究長方形對角線上的正方形數目
Mean Value Theorem
Flip 9 Coins
Discover Resources
Slopes of Parallel & Perpendicular Lines
Step 1
Octahedron: Exploration Template
Inverse stereoscopic projection
Fifth and sixth year summary
Discover Topics
Differential Equation
Limits
Scatter Plot
Fractal Geometry
Correlation