Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Rect-Tri-Areas
Author:
Scott Farrar
Topic:
Area
The rectangle is made to have an
equal area
to triangle ABC. You can drag R to see other rectangles that fit this area. What do you notice about the perimeters?
www.scottfarrar.com
|
https://twitter.com/farrarscott
GeoGebra
New Resources
Odd or Even
Rotating Points (Optical Illusion)
A retro cityscape with mathematics
Slope of a Straight Line: Run and Rise
Teorema Japonês para quadriláteros inscritos em uma circunferência
Discover Resources
HS 3.2x2_fixed
Pythagorean Triples
Derivative Definition
Mediatrice du triangle obtus
Casey's theorem
Discover Topics
Trigonometric Functions
Scatter Plot
Planes
Trigonometry
LCM and GCD