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Outline
Proving Triangles Congruent
Proving Triangles Congruent using Transformations
Proving Triangles Congruent (Dynamic Proofs)
Proving Triangles Congruent using Coordinate Geometry
SSA ???
Proving Triangles Congruent
Author:
Jeremiah Lormand
,
Tim Brzezinski
Topic:
Triangles
Contains applets in which students prove two triangles congruent using the tools of transformational geometry.
Table of Contents
Proving Triangles Congruent using Transformations
SAS - Exercise 1A
SAS - Exercise 1B
SAS - Exercise 2
SAS - Exercise 3
ASA: Exercise
Proving Triangles Congruent (Dynamic Proofs)
SSS: Dynamically Illustrated
SAS: Dynamic Proof!
SSS: Dynamic Proof!
ASA Theorem?
Proving Triangles Congruent using Coordinate Geometry
Slope to Angle Measure Calculator (I)
Slope to Angle Measure Calculator (II)
SSA ???
SSA Theorem?
Next
SAS - Exercise 1A
New Resources
挂谷问题——三尖瓣形
Squares Question
Absolute Value Functions f(x)=a |x - h| + k
Congruent Figures
Perpendicular Lines: Quick Exploration
Discover Resources
Angles in a Parallelogram
Trial
Circles-B1-9
Triangles
Transversals and Parallel Lines
Discover Topics
Scalene Triangles
Integers
Trigonometric Functions
Linear Regression
Square
