Sum of Interior Angles of a Polygon

Auteur :現代中學數學 Modern Secondary Mathematics

Thème :Angles, Figures Planes, Polygones

Investigate the sum of interior angles of a polygon by observing the number of triangles the polygon can be divided into. (for use with P.4.10 and P.4.11 of Book 1B)

Nouvelles ressources

Isosceles Right Triangle
Deriving the Sector Area Formula
Calculating Arc Length, Radius, and Central Angle
Writing and Graphing Proportional Relationships (k>0)
GeoGebra 3D Modeling Workshop (March 8 2024)

Découvrir des ressources

Slope-intercept form
Unit Circle 3
Fibonacci Spiral ALexia (RO)
Large Circle or Small Circle?
matemática

Découvrir des Thèmes

Racine
Homothétie
Loi de Poisson
Variance
Droite Médiane