1 / 5

1.6 Paragraph Proofs

1.6 Paragraph Proofs. State the given State any facts Show work State the conclusion. Just simply explain ALL your steps!. Given: <O = 67.5 o <P = 67 o 30’ Prove: <O = <P

ermin
Download Presentation

1.6 Paragraph Proofs

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. 1.6 Paragraph Proofs

  2. State the given • State any facts • Show work • State the conclusion

  3. Just simply explain ALL your steps! Given: <O = 67.5o <P = 67o 30’ Prove: <O = <P Proof: It is given that <0= 67.5o and <P= 67o 30’. Since there are 60 minutes in 1 degree, 67o 30’ equals 67.5o. Since <O and <P have the same measure, they are congruent.

  4. Sometimes you’ll have to do some math… D Given: Diagram as Shown Prove <DBC = <E Proof: According to the diagram, <ABC is a straight angle. Therefore, 2x+x=180 3x=180 X=60 Since <DBC = 60 and <E = 60, the angles are congruent 2x x A B C 60 E

  5. Conclusion is NOT True • Provide a counterexample • Just show an example as to how the conclusion is NOT true Given: <1 is acute <2 is acute Conclusion: <1 = <2 Proof: This conclusion cannot be proved. For example m<1=20 and m<2=30, they are both acute but not congruent.

More Related