Exploring Different Triangle Possibilities

Author:Breck Jacobs

Drag points A, B, C, and D explore the angle measures created by three intersecting lines. Use this applet to answer questions A, B, C, and D and also 1a and 1b on p. 91.

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Tangent Vector (2)
Task 3 - Custom Solid 1
Combining Random Variables
Parallelogram Linkage
apec

Discover Resources

Mirrors
Proof Construction 1: Congruent Triangles
ΙΤΑ - Πρόσημο γινομένου (κανόνας Descartes)
משחק - זוית בין ישר למישור
الدرس الخامس

Discover Topics

Reflection
Median Value
Poisson Distribution
Normal Distribution
Sine