1. Geometry

2. Congruent polygons have corresponding sides that are congruent and corresponding angles that are congruent.

3. Geometry A C D E F G H J K L M B └A =└G └B =└H └C =└J └D =└K └E =└L └F =└M AB = GH

4. Geometry A C D E F G H J K L M B └A =└G └B =└H └C =└J └D =└K └E =└L └F =└M AB = GH

5. Geometry A C D E F G H J K L M B └A =└G └B =└H └C =└J └D =└K └E =└L └F =└M AB = GH

6. Geometry A C D E F G H J K L M B └A =└G └B =└H └C =└J └D =└K └E =└L └F =└M AB = GH

7. Geometry Showing That Triangles Are Congruent A B C X Y Z

8. Geometry Showing That Triangles Are Congruent Side-Side-Side SSS A B C X Y Z

9. Geometry Showing That Triangles Are Congruent Side-Angle-Side SAS A B C X Y Z

10. Geometry Showing That Triangles Are Congruent Angle-Side-Angle ASA A B C X Y Z

11. Geometry Showing That Triangles Are Congruent Angle-Angle-Side AAS A B C X Y Z

12. Geometry Showing That Triangles Are Congruent Hypotenuse-Leg HL A B C X Y Z

13. Geometry Showing That Triangles Are Similar AB C X Y Z

14. Geometry Showing That Triangles Are Similar AB C X Y Z Similar triangles are the same shape but different sizes.

15. Geometry Showing That Triangles Are Similar AB C X Y Z Similar triangles are the same shape but different sizes. Angle-Angle AA └A = └X └B = └Y

16. Geometry Showing That Triangles Are Similar AB C X Y Z Similar triangles are the same shape but different sizes. Side-Side-Side SSS AB BC CA XY YZ ZX

17. Geometry Showing That Triangles Are Similar AB C X Y Z Similar triangles are the same shape but different sizes. Side-Angle-Side SAS AB BC XY YZ