Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Proof of Weitzenboeck's inequality
Author:
Maurice OReilly
This applet illustrates Weitzenboeck's inequality (1919):
where
is the area of a triangle having sides of lengths,
,
&
.
GeoGebra
New Resources
Graph of y = ax² + bx + c
Drunk Parabola
Graph of y = a(x − h)² + k
Trefoil Knot
apec
Discover Resources
Complex root lab
AutoZoom02
hannahcisternelli(39)
STEMม.ปลายกลุ่ม4
day 117
H2M 2014 P2 Q3
Discover Topics
Piecewise Functions
Set Theory
Rhombus
Isosceles Triangles
Prism