Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Exploring Areas of Squares with Triangles
Author:
David Kelso
Topic:
Area
,
Square
,
Triangles
Move the point B and observe the area of squares. What do you notice? What if you have a right angled triangle?
GeoGebra
If necessary, tick the "Show Calculation" box
New Resources
GGB is Awesome!
Visualizing the Pythagorean Identity with Sine and Cosine
Average Value
兩位數的位值
Billard V5.2 and V6
Discover Resources
arcsin(x)
Domain and Range
Spinner Rotation vs Time - Sim to Math - Sine 4
sequence & series的副本
รูปประกอบตัวอย่างที่ 65 (ฟังก์ชันตรีโกณมิติ)
Discover Topics
Parabola
Sequences and Series
Coordinates
Quadratic Equations
Histogram