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- 1. Multiple ChoiceWhat does CPCTC stand for?Corresponding Parts of Congruent Triangles are CongruentCongruent Parts of Congruent Triangles are CorrespondingColorful Pieces of Corresponding Triangles are CongruentCongruent Pieces of Congruent Triangles are Congruent
- 2. Multiple ChoiceWhich quadrilateral has diagonals that are always perpendicular bisectors of each other?trapezoidparallelogramrectanglesquare
- 3. Multiple Choice
What is the "statement" for step 3 of the proof?AD=DAAN = AHHD=NDHD=DN - 4. Multiple ChoiceIdentify the missing statement or reasonGivenVertical Angles TheoremDefinition of Angle BisectorAlternate Interior Angles Theorem
- 5. Multiple ChoiceWhat is the "statement" for step 3 of the proof?∡EDA≅∡DCB∡AED≅∡BECDE=CE∡AED≅∡CED
- 6. Multiple ChoiceWhat is the reason?ReflexiveSymmetricDefinition of CongruenceDefinition of Angle
- 7. Multiple ChoiceWhat would be the correct "given" statements for this diagram?∡A≅∡C, and segment DB is the angle bisector of ∡CDABD=BD, and DB=DB∡A≅∡C, and segment DB is the angle bisector of ∡CBA∡B≅∡D, segment DB is the angle bisector of ∡DCA.
- 8. Multiple ChoiceIdentify the missing statement or reasonLN≅MJJK≅NKMK≅LK∠JKM≅∠NKL
- 9. Multiple ChoiceWhich of the following is not a valid reason to prove congruent triangles?ASASASSSSAAA
- 10. Multiple ChoiceWhich of the following is not a valid reason to prove congruent triangles?SSAAASSASSSS
- 11. Multiple ChoiceWhat is the "reason" for step 2 of the proof?reflexive propertyproofSAS
≅ thrmgiven - 12. Multiple ChoiceWhat is the "statement" for step 3 of the proof?∡EDA≅∡DCB∡AED≅∡BECDE=CE∡AED≅∡CED
- 13. Multiple ChoiceWhat is the "reason" for step 3 of the proof?Vertical Angle Theoremgivenreflexive propertyproof
- 14. Multiple ChoiceWhat is the "statement" for step 2 of the proof?∡JHI≅∡JKLJL=JI∡H≅∡KHI=KL
- 15. Multiple ChoiceWhat is the "statement" for step 3 of the proof?HA=HAHA=AHMA=AMMA=MA
- 16. Multiple ChoiceComplete each proportion.
CB / DM = AC / ?BMMABCAD - 17. Multiple ChoiceThe triangles are similar by...SASAAASASSS
- 18. Multiple ChoiceDetermine whether the triangles are similar(name the postulate or theorem you used).SSS similarAA similarSAS similar
- 19. Multiple ChoiceComplete each proportion.
AB / BM = ? / CDBCACMDMC - Answer choicesTagsAnswer choicesTags