'Triangle congruence postulates' diaporamas de présentation

6.1A

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GEOMETRY: Chapter 4

GEOMETRY: Chapter 4. 4.6: Use Isosceles and Equilateral Triangles. Theorem 4.6: BASE ANGLES THEOREM If two sides of a triangle are congruent, then the angles opposite them are congruent. Images taken from: Geometry. McDougal Littell: Boston, 2007. P. 264.

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GEOMETRY: Chapter 4

GEOMETRY: Chapter 4. 4.6: Use Isosceles and Equilateral Triangles. Theorem 4.6: BASE ANGLES THEOREM If two sides of a triangle are congruent, then the angles opposite them are congruent. Images taken from: Geometry. McDougal Littell: Boston, 2007. P. 264.

326 views • 16 slides

Triangle Congruence

Triangle Congruence. Students will be able to apply the Triangle Congruence Postulates in order to solve problems. Triangle Rigidity. The property of triangle rigidity gives you a shortcut for proving two triangles are congruent.

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Geometry Section 4.4 cont. AAS

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Chapter 4: Congruent Triangles

4.5.2 Prove Triangles Congruent by ASA and AAS. Chapter 4: Congruent Triangles. Triangle Congruence Postulates and Theorems. Name the 5 methods we have discussed. Right triangle congruencies:. Check P. 252. Name the theorem: SAS. Proof: CB ? AD (Given) BC || AD ?ACB ? ?CAD (AIA thm)

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Chapter 4: Congruent Triangles

4.5.2 Prove Triangles Congruent by ASA and AAS. Chapter 4: Congruent Triangles. Triangle Congruence Postulates and Theorems. Name the 5 methods we have discussed. Right triangle congruencies:. Check P. 252. Name the theorem: SAS. Proof: CB ? AD (Given) BC || AD ?ACB ? ?CAD (AIA thm)

167 views • 6 slides