Download presentation

Presentation is loading. Please wait.

Published byMaurice Wooster Modified over 2 years ago

1
Triangle Proofs J E T M

2
State the reason for each statement: J E T M Given: E is the midpoint of MJ. TE MJ. Prove: MET JET Statements: 1. E is the midpoint of MJ 2. ME JE 3. TE MJ 4. MET JET 5. TE TE 6. ∆MET ∆JET Reasons: 1. Given 2. Def. of midpoint. 3. Given 4. If 2 lines are, then they form adjacent angles. 5. Reflexive Property 6. SAS Congruence Theorem

3
State the reason for each statement: Statements: 1. BD BC 2. AD ║ EC 3. D C 4. ABD EBC 5. ∆ABD ∆EBC Reasons: 1. Given 2. Given 3. Alternate Interior Angles 4. Vertical Angles Theorem 5. ASA Congruence Theorem Given: AD ║EC BD BC Prove: ∆ABD ∆EBC

4
Prove ∆PQR ∆RSP Statements: 1. 2. 3. 4. Reasons: 1. 2. 3. 4.

5
Prove ∆ABD ∆ACD Statements: 1. 2. 3. 4. Reasons: 1. 2. 3. 4.

6
Prove ∆ABC ∆DEC … are they? Statements: 1. 2. 3. 4. 5. Reasons: 1. 2. 3. 4. 5. What is the problem here??

Similar presentations

OK

Warm Up: Tell whether it is possible to draw each triangle. 1.Acute scalene triangle 2.Obtuse equilateral triangle 3.Right isosceles triangle 4.Scalene.

Warm Up: Tell whether it is possible to draw each triangle. 1.Acute scalene triangle 2.Obtuse equilateral triangle 3.Right isosceles triangle 4.Scalene.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google