Transcript What Is Triangle Congruency?

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One pair of congruent sides
or congruent angles does not
mean congruent
One pair of congruent angles
One pair of congruent sides
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Two pairs of congruent
sides or congruent angles
does not mean congruent
Two pairs of congruent angles
Two pairs of congruent sides
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What Is Triangle Congruency?
By definition, if
three sides and
three angles of one
triangle are
congruent to three
sides and three
angles of a second
triangle, then the
triangles are
congruent.
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Six different combinations
AAS
ASA
AAA
SSS
SAS
SSA
Click on each combination to explore it more
Once you’ve read about each
combination, click the star
Click on the set of triangles that are congruent
NO
YES
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YES
YES
Continue exploring combinations
I’m finished learning
Some additional sites with valuable information:
Wikipedia
Triangle
Congruence
Mr. Cox’s
homepage
Triangle Congruency Applets