GeoGebra
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GeoGebra
Lines and Angles
Lines and Angles
Author:
Tutorified.com
,
Duane Habecker
Topic:
Angles
A series of applets about lines and angles for 10 to 12 year old students.
Basic Geometric Objects and definitions
Types of angles
Animated acute angles
Animated view of right angles.
Animated view of obtuse angles.
Animated view of straight angles.
Animated view of reflex angles.
Protractor Practice (Not Random)
Protractor Practice (Random)
Sum of angles in polygons
Angles in a 5-pointed star
Sum of interior angles in a triangle
Sum of the angles in a triangle
Missing angle in a triangle
Definition of complementary angles
Missing complementary angle
Supplementary angles
Missing supplementary angle
Vertical angles
Triangle on a line with missing angles
Angles on a line
Broken Protractor
Next
Basic Geometric Objects and definitions
New Resources
Factors of Positive Integers
Prime and Composite Numbers
A coffee cup and a doughnut
A1_4.04 Two variable linear inequalities 278287
Würfel mit Netz
Discover Resources
The approximately calculated area of a Semicircle
Forum_f%3D1%26t%3D38524_G_RekursiveIteration
Hexagono justificación
Number of points of intersection of two straight lines
parallel lines
Discover Topics
Poisson Distribution
Set Theory
Centroid or Barycenter
Curve Sketching
Kite
