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cbrusoe Group Title

The figure below shows Quadrilateral CDBE inscribed in a circle with center A. http://go.flvs.net/courses/1/flvs_57_3641_12676/ppg/respondus/pool_Geom_3641_1005_03/image0014e9880ac.gif

  • 2 years ago
  • 2 years ago

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  1. cbrusoe Group Title
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    The paragraph proof with missing statement proves that its opposite angles are supplementary. Which statement can be used to fill in the blank space? Given that CDBE is a quadrilateral inscribed in a circle with center A, ∡DCE and ∡DBE are inscribed angles. Since the measure of an inscribed angle is one-half the measure of its intercepted arc, __________________________________ and ∡DBE is half of arc DCE. Since arc DBE and arc DCE add up to the whole circle, or 360 degrees, the total of ∡DCE and ∡DBE must be half of 360, or 180 degrees. Therefore, they are supplementary. By the definition of a quadrilateral, all interior angles must add to 360. Therefore, the other two angles must also be supplementary. Answer ∡CBE is half of arc DCE ∡EDC is half of arc ECD ∡DCE is half of arc DBE ∡DBE is half of arc DCE

    • 2 years ago
  2. thismanhere Group Title
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    Did you get the answer to this?

    • 2 years ago
  3. cbrusoe Group Title
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    hey yeahh sorry i dont remember if it was right or not tho hold on. did you still need the answer?

    • 2 years ago
  4. thismanhere Group Title
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    Yes. I'm working on that assignment right now, and would love some help. Thanks

    • 2 years ago
  5. thismanhere Group Title
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    The Circle Proof assignment.

    • 2 years ago
  6. cbrusoe Group Title
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    ok i got all of those right so for this one the answer was --arc DBE and arc DCE

    • 2 years ago
  7. thismanhere Group Title
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    you got the all right? first time, i only got one

    • 2 years ago
  8. cbrusoe Group Title
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    no aha i only got 2 right the first time i think the second time i used the first one to correct myself tho nd got them all right

    • 2 years ago
  9. thismanhere Group Title
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    and help you'd offer?

    • 2 years ago
  10. thismanhere Group Title
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    what about the one with the two-column proof with the circle?

    • 2 years ago
  11. thismanhere Group Title
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    asking which statement to be used to fill in the blank

    • 2 years ago
  12. cbrusoe Group Title
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    lol well i got them all right the second time so i can help you as much as i can at least and the answer for that one i had as GK + GJ = JK

    • 2 years ago
  13. thismanhere Group Title
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    these are my answers: GI = FI GK = FI AJ = AH GH = FJ

    • 2 years ago
  14. thismanhere Group Title
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    • 2 years ago
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  15. cbrusoe Group Title
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    mmmm idk post the question nd pic. i think our questions are kinda diff. cuz im going off of my second attempt so not all of them are exactly the same as thee questions for the first attempt so

    • 2 years ago
  16. thismanhere Group Title
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    i posted a picture of the question and answers above.

    • 2 years ago
  17. cbrusoe Group Title
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    i see it now hold on

    • 2 years ago
  18. cbrusoe Group Title
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    yeahh im not sure but i just asked for some help from this guy he is rlly good at this stuff so hopefully he can help some

    • 2 years ago
  19. thismanhere Group Title
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    Our charts should look the same, just have different pieces missing.

    • 2 years ago
  20. cbrusoe Group Title
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    Well, yeah, but yours asks for the square root postulate, where as mine asked for the segment addition postulate.

    • 2 years ago
  21. thismanhere Group Title
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    if you had the segment addition postulate missing, it should have the square root postulate one already filled in with the answer i'm looking for

    • 2 years ago
  22. cbrusoe Group Title
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    ooh duh sorry.... its GK = FI

    • 2 years ago
  23. thismanhere Group Title
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    okay one more

    • 2 years ago
  24. thismanhere Group Title
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    thank you very much by the way! you're such a good help :)

    • 2 years ago
  25. cbrusoe Group Title
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    Alright, go ahead

    • 2 years ago
  26. thismanhere Group Title
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    Jennifer made the following measurements: CF = 8 cm, DF = 4 cm, EF = 7 cm and BF = 3 cm. The following proof shows that Jennifer’s measurements were wrong. What is the missing reason in the proof?

    • 2 years ago
  27. cbrusoe Group Title
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    is this in the same assignment?

    • 2 years ago
  28. thismanhere Group Title
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    Yes.

    • 2 years ago
  29. thismanhere Group Title
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    • 2 years ago
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  30. thismanhere Group Title
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    choices: Multiplication Property of Equality Simplify Two Secants from the Same Point Substitution

    • 2 years ago
  31. cbrusoe Group Title
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    ok i see it .i had simplify to fill in for the blank next to 32 = 21

    • 2 years ago
  32. thismanhere Group Title
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    I'm looking for this one: 8 · 4 = 7 · 3

    • 2 years ago
  33. thismanhere Group Title
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    the one above 32=21

    • 2 years ago
  34. cbrusoe Group Title
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    mmk it's substitution

    • 2 years ago
  35. thismanhere Group Title
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    ah thank you so much again! :)

    • 2 years ago
  36. cbrusoe Group Title
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    aha np =)

    • 2 years ago
  37. thismanhere Group Title
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    you do FLVS too?

    • 2 years ago
  38. cbrusoe Group Title
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    yep it's my first year though. i will be back in hs nxt yr i hope tho

    • 2 years ago
  39. thismanhere Group Title
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    i'll message you. :D

    • 2 years ago
  40. cbrusoe Group Title
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    ok =D

    • 2 years ago
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