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

Reflection Across 2 Parallel Lines
အခြေခံ data အခေါ်အဝေါ်များ
Locus Related to Descartes' Folium
Nikmati Keunggulan Di Bandar Judi Terpercaya
z`]]

Découvrir des ressources

Test01
Guess My Rule
Transformations
Properties of Dilations (Triangle)
Perpendicular Bisector in a Triangle
C. Distance between two points on a coordinate plane

Découvrir des Thèmes

Fonctions Exponentielles
Nombres Complexes
Constructions
Triangles Isocèles
Coordonnées