Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

mathquestion1

  • one year ago

math question..

  • This Question is Closed
  1. mathquestion1
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    From the similar triangles in the diagram, write a proportion using the ratio BC/DC

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

    BC and DC are both in triangle DCB. BC is the longest rectangular side (or how that is called, hope you know what I mean) DC is the hypothenuse. If you take those sides in another triangle (all visible triangles are similar), they will have the same ratio.

  3. mathquestion1
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    multiple choice BC/DC=AB/AD BC/DC=AD/AB BC/DC=BD/AD BC/DC=AD/BD

  4. mathquestion1
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    the first one?

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

    True!

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

    That's all there is to it!

  7. mathquestion1
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it was acually the third one but thankyou though.

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

    I made a mistake: BC is the shortest side. BC/DC=AC/BC=AB/BD. I don't see the right answer in the options...

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

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.