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Congruent Shapes
Author:
Ryan Smith
,
Tim Brzezinski
Congruence Defined
Two figures are congruent if they are identical in shape and size. For congruent figures:
matching sides are equal
matching angles are equal
Conditions for Congruence
Tests for congruence for triangles
SAS Test Visualized
GeoGebra
SSS Test Visualized
GeoGebra
SSS Test Visualized
GeoGebra
AAS Test Visualized
GeoGebra
Right Angle, Hypotenuse, Side test Visualized
GeoGebra
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alg2_05_05_01_applet_exp_2_flvs
Discover Resources
Test Problem #1
Triangle Construction Lab B
Parallelogram ABCD (part 1)
Embankments 2
海底面的模拟
Discover Topics
Frequency Distribution
Variance
Triangles
Sine
Multiplication