Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
直角坐標平面上的旋轉變換 (1)
Author:
HF LEE
Topic:
Coordinates
,
Rotation
移動B點,使B點成為「A點(0,4)繞O點順時針旋轉90°」的影像。
GeoGebra
(0,4)繞O點順時針旋轉90°的影像位置是?
Select all that apply
A
(0,4)
B
(-4,0)
C
(0,-4)
D
(4,0)
Check my answer (3)
New Resources
判斷球體
算柱 (兩位數)
三位數除以一位數(一)
兩組對邊相等和有直角的四邊形
兩位數除以一位數(二)
Discover Resources
立方體拿走4塊
P2分物
testing
拋物線3--平行四邊形法
指数函数的副本
Discover Topics
Secant Line or Secant
Quadrilaterals
Intersection
Tangent Line or Tangent
Scatter Plot