GeoGebra
Create Class
GeoGebra
Home
News Feed
Resources
Profile
People
Classroom
App Downloads
PMC 2011-12 Q7
Author:
Arthur Lee
題目七
圖中A、B兩龜在圓形的跑道上爬行著。當A爬完8km的路程，B應該同時爬了多遠？
New Resources
Geometry Week 1 Day 2 Learning Goals
Osnova
Polygons: Exterior Angles (27 September 2020)
Equidistance Theorems - Angle Bisector
Osnova...
Discover Resources
cornrelion1
Shark
Reflection/11
graphs
Jake pool 4
Discover Topics
Similar Triangles
Differential Equation
Median Value
Surface
Rational Numbers