A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

I need some help with a few questions, specifically Geometry questions.

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    In rectangle PQRS, PQ = 18, PS = 14, and PR = 22.8. Diagonals PR¯¯¯¯¯ and QS¯¯¯¯¯ intersect at point T. What is the length of TQ¯¯¯¯¯? A) 7 B) 9 C) 11.4 D) 22.8

  2. MrNood
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1434843431272:dw| Diagonals of a rectangle intersect at their midpoint

  3. MrNood
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @brunomcv Do not give direct answers - it is against the code of conduct

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thank you MrNood. :)

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Next question.

    1 Attachment
  6. campbell_st
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    find angle BAD by angle sum of a triangle then angle BCD = angle BAD opposite angles in a parallelogram are equal

  7. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so 34 or..?

  8. MrNood
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    in triangle BAD the 3 angle add up to 180 You know 2 of them - so you can work out <BAD - and this is the same as <BCD

  9. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    64?.. I think.

  10. MrNood
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    what is 83 + 34? then the 3rd angle make that add up to 180 (not 64)

  11. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    113?

  12. MrNood
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    does 83+34 + 113 = 180? if not then that is not the right answer 83+ 34 + ? = 180

  13. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I don't understand. This is like Algebra, no?

  14. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[83+34 \neq 113\]

  15. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    think of it as one of those solve for x problems 83+34 + x = 180

  16. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    now you need to solve 83+34 first

  17. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    117.

  18. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    117+x=180

  19. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    So 117 - 180 should give me my answer, right?

  20. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    63?

  21. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    x = 180-117 there solve that

  22. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    63, no?

  23. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes it's 63

  24. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    83 +34+ 63 all add up to 180

  25. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so your <mBCD =63

  26. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Alright, thank you! Okay, this one has been stumping me for a while now...

    1 Attachment
  27. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    wow..you know it's been years since I've last done this...I forgot :O

  28. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh no. :( This one is definitely difficult for me. In fact, all of these are.

  29. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Geometry was so high school XD. That's almost 10 years ago buddy

  30. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Yeah, I'm in high school, sadly.

  31. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ._. build a time machine back to 2006... xD

  32. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    It was a simpler time for me then.

  33. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @Baseballguy101 Hey, do you think you can help with this?

  34. Baseballguy101
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    im looking at it now

  35. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thank you. :)

  36. Baseballguy101
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    hmm i honestly can not help you I am completely lost on it sorry! ill tag someone that might be able to help

  37. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thank you. :) This is a difficult question, lol.

  38. Baseballguy101
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    @darkb0nebeauty

  39. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i have no idea sry i couldn`t help

  40. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Darn..

  41. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Which set of vertices forms a parallelogram? A) A(2, 4), B(3, 3), C(6, 4), D(5, 6) B) A(-1, 1), B(2, 2), C(5, 1), D(4, 1) C) A(-5, -2), B(-3, 3), C(3, 5), D(1, 0) D) A(-1, 2), B(1, 3), C(5, 3), D(1, 1)

  42. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I think it's A, but I am not sure.

  43. UsukiDoll
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    graph those on a piece of paper and then compare it to a real parallelogram

  44. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I failed, and I will try again tomorrow, but for now, I need sleep. Gute Nacht alles.

  45. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.