Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Hinge Theorem and Its Converse
Author:
Samantha Garcia
In the figure below,
AE
=
BF
and
AC
=
BD
. Move points
E
,
C
,
F
, and
D
to change the size of angles
A
and
B
. What do you notice about the lengths of
EC
and
FD
and their opposite angles?
GeoGebra
New Resources
Domino Effect
apec
SSS Congruence Theorem
Newton disc
Limits in 3D
Discover Resources
tælletræer
quad
Modul 2 _ Soemartini _ SMPN 4 Malang
Modul 10 C1 _ Soemartini _ SMPN 4 Malang
Discover Topics
Isosceles Triangles
Ellipse
Bar Chart or Bar Graph
Normal Distribution
Trigonometry