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

Deciding How New Information Affects Probability
Marion's Theorem
Rovnoběžnost rovin
Perpendicular Lines: Quick Exploration
Rotating Custom Polygons Around an Axis

Découvrir des ressources

MAT-085 LELKO
Chapter 3
Kavstika na vbočenem krogelnem zrcalu
Square Pulses
Cyclic Quadrilateral

Découvrir des Thèmes

Loi de Poisson
Somme de Riemann
Trapézoïde
Droite Médiane
Intervalle de Confiance