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The diagram shows N A D and FN CA GD. If F C, then F C G. Therefore, FNI CAT GDO by ASA. Triangle Congruence by ASA and AAS. LESSON 4-3. Additional Examples.
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The diagram shows NAD and FNCAGD. If F C, thenF C G. Therefore, FNI CAT GDO by ASA. Triangle Congruence by ASA and AAS LESSON 4-3 Additional Examples Suppose that F is congruent to C and I is not congruent to C. Name the triangles that are congruent by the ASA Postulate.
It is given that A B and APBP. APX BPY by the Vertical Angles Theorem. Because two pairs of corresponding angles and their included sides are congruent, APXBPY by ASA. Triangle Congruence by ASA and AAS LESSON 4-3 Additional Examples Write a paragraph proof. Given: A B, APBP Prove: APXBPY
Because AB || CD, BAC DCA by the Alternate Interior Angles Theorem. Then ABCCDA if a pair of corresponding sides are congruent. By the Reflexive Property, ACAC soABCCDA by AAS. Triangle Congruence by ASA and AAS LESSON 4-3 Additional Examples Write a Plan for Proof that uses AAS. Given: B D, AB || CD Prove: ABCCDA
1. B D, AB || CD1. Given 2. BAC DCA2. If lines are ||, then alternate interior angles are . 3. ACCA3. Reflexive Property of Congruence 4. ABCCDA4. AAS Theorem Triangle Congruence by ASA and AAS LESSON 4-3 Additional Examples Write a two-column proof that uses AAS. Given: B D, AB || CD Prove: ABCCDA Statements Reasons