Sum of Interior Angles of a Polygon

Autor:現代中學數學 Modern Secondary Mathematics

Tema:Angles, Figures planes o Formes, Polígons

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)

Nous materials

Trefoil Knot
רישום חופשי
အခြေခံ data အခေါ်အဝေါ်များ
Viviani's Curve
bewijs stelling van Pythagoras

Descobriu materials

Constructing dilations
Position is a Vector Quantity
garis
IGCSE 4MA0 Loci
Ak Saray tower 1 - ks

Descobriu Temes

Diagrames
Triangles Equilàters
Mediana
Probabilitat
Reflexió