Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
多邊形的內角和
Author:
現代中學數學 Modern Secondary Mathematics
Topic:
Angles
,
Plane Figures or Shapes
,
Polygons
透過觀察多邊形可分割成三角形的數量,探究多邊形的內角和。 (1B 冊第 4.10 及 4.11 頁適用)
GeoGebra
New Resources
Cartesian vs Polar
Some random function
Fourier Lissajous (Mechanical)
seo tool
Slope and Road Signs
Discover Resources
Warmup before Ch 2 Proofs
barbie
Horizontal Compression
Square equivalent to a given triangle
Inv. 4-1 - Connecting Congruent Polygons
Discover Topics
Variance
Correlation
Random Variables
Planes
Cone