Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Angle Bisectors and Altitudes Notes2
Author:
Kevin Tanton
How to bisect an angle.
GeoGebra
In your own words, describe the steps taken to bisect an angle.
𝜋
Guided Practice
Bisect the following angles.
GeoGebra
GeoGebra
Let's practice some more on constructing a line through a point not on the line, perpendicular to the line.
GeoGebra
GeoGebra
Now with a triangle. Construct a perpendicular to the side opposite A, through point A.
GeoGebra
What you have just constructed is called an altitude. Construct all three altitudes of the triangles below.
GeoGebra
GeoGebra
New Resources
seo tool
The black friday GeoGebra :)
အခြေခံ data အခေါ်အဝေါ်များ
Silhouettes without gaps and isolated
bewijs stelling van Pythagoras
Discover Resources
Pyramid section
Problem solving with HOTs
Oblique Prism
Interior Angles of Polygons
Hình 117 trang 108
Discover Topics
Differential Equation
Sequences and Series
Incircle or Inscribed Circle
Area
Stochastic Process or Random Process