Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
圓周與直徑的關係
Author:
Anthony OR 柯志明
Topic:
Circle
,
Perimeter
拖拉綠點到適當位置,量度圓的直徑。 拖拉紅色的P點,將圓周拉直。透過細分刻度,量度圓周至
小數後兩個位
。如有需要,可使用放大、縮小及移動工具。 將直徑分別改為 2 cm、3 cm 及其他數值,量度圓周的長度。你有甚麼發現?
GeoGebra
New Resources
z`]]
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Constructing the Perpendicular Line Through a Point Not on the Line
Mean Value Theorem
רישום חופשי
Discover Resources
Construction 1
parabole e tangenti (1)
purple line
Ângulo entre vetores
Congruent Polygons
Bài tập 6b trang 114
Discover Topics
LCM and GCD
Vectors 2D (Two-Dimensional)
Step Functions
Plane Figures or Shapes
Quadratic Functions