A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

Find the value of x and y in the diagram below.

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

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

    Do you know the 30-60-90 ratio?

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

    What's that? I know that one angle is 60 ones 30 and the other is 90..

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

    |dw:1438478384634:dw|

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

    oh brothers.. how do I solve?

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

    So let a=7, then solve it.

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

    |dw:1438478597257:dw|

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

    Do you need more help?

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

    Do I multiply or add the sides?

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

    Multiply.

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

    I got 1188.18685399

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

    Look at your choices. Do you really need to have the exact value? :D

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

    Idk omg I'm so nervous, too many options.. y = 7 sqrt 3 and x = 14

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

    |dw:1438479013089:dw|

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

    I actually drew the illustration, so this is the same thing.

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

    Is it still confusing? :/

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

    oh no thank you! I understand it now :) at first I didn't know where the 7 came from.. lol

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

    Awww did I forget to tell that to you? XD

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

    So your y is equal to ???

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

    You are actually correct! . "Idk omg I'm so nervous, too many options.. y = 7 sqrt 3 and x = 14"

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

    im just sharing another method...|dw:1438486086852:dw|

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

    Thank you both! @LynFran and @mathway haha! I was nervous! But it makes sense now :)

  23. 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.