Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Reflections
Author:
ritukwilson
,
Steve Phelps
Topic:
Reflection
Reflections
An isometry preserves shape and size. A reflection is an isometry.
is the notation we will use for a reflection in line
m
. In the sketch below, we would write
.
Reflection
GeoGebra
New Resources
Odd or Even
Bottema's Theorem
Napoleon's Theorem
Angles and Intersecting Lines: Quick Investigation
Parallel or Not? (V2)
Discover Resources
The angles of a triangle always sum to 180 degrees.
nsalerno
reena.reflection
Construct a right triangle
Congruency of Triangles
Discover Topics
Confidence Interval
Statistics
Means
Perimeter
Geometric Mean