4.5 Prove Triangles Congruent by ASA and AAS
Example 1: Can the triangles be proven congruent with the information given in the
diagram? (State the theorem if you can).
Example 2: Can
be proven congruent with the
information given in the diagram…state the theorem.
a.
b.
Example 3: State the third congruence that is needed to prove that
using the given postulate/theorem.
Example 3: How can you prove that the indicated triangles are congruent using the
given postulate/theorem.
a.
b.
Example 4: Tell whether you can use the given information to determine whether
Draw the triangles!
a.
b.
Practice ASA, AAS
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