Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate...
21
Geometry: Proofs and Postulates Definitions, Notes, Examples, and Practice Exercises (w/ Solutions) Topics include triangle characteristics, quadrilaterals, circles, midpoints, SAS, and more. Mathplane.com
Transcript of Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate...
![Page 1: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/1.jpg)
Geometry: Proofs and
Postulates Definitions, Notes, Examples, and Practice Exercises (w/ Solutions)
Topics include triangle characteristics, quadrilaterals, circles,
midpoints, SAS, and more.
Mathplane.com
![Page 2: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/2.jpg)
![Page 3: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/3.jpg)
![Page 4: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/4.jpg)
![Page 5: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/5.jpg)
![Page 6: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/6.jpg)
Examples-
![Page 7: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/7.jpg)
![Page 8: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/8.jpg)
![Page 9: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/9.jpg)
![Page 10: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/10.jpg)
![Page 11: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/11.jpg)
![Page 12: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/12.jpg)
![Page 13: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/13.jpg)
PRACTICE EXERCISES -
![Page 14: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/14.jpg)
![Page 15: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/15.jpg)
![Page 16: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/16.jpg)
![Page 17: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/17.jpg)
SOLUTIONS -
![Page 18: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/18.jpg)
![Page 19: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/19.jpg)
![Page 20: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/20.jpg)
![Page 21: Geometry: Proofs and Postulates - Math Plane...A DBM CBD CAD - ACM transversal, then altemate interior angles are congruent Congruent triangles Angle-Side-Ang1e CPCTC (A line. ray:](https://reader035.fdocuments.net/reader035/viewer/2022062609/61009ff9cbc2db3e512984e8/html5/thumbnails/21.jpg)
Thanks for visiting. (Hope it helped!)
Find more proofs and geometry content at mathplane.com
If you have questions, suggestions, or requests, let us know.
Also, at Facebook, Google+, and TeachersPayTeachers