Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
四邊形的「等角分點」的副本
Author:
u.jianwang
,
羅驥韡 (Pegasus Roe)
已知:ABCD是一任意四邊形(凹或凸多邊形都可以) 求作:AB 上一點 P,使 ∠ADP=∠BCP
GeoGebra
GeoGebra
New Resources
Fibonacci Clock
美國國旗 (Claude 版)
Nested spiral octagon
畫出對稱圖形
兩組對邊相等和有直角的四邊形
Discover Resources
World's Hardest Easy Geometry Problem.
重心性質
椭圆的定义
上課
S5 chauyy
Discover Topics
Normal Distribution
Arithmetic
Power Functions
Angles
Variance