Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Kystal Group Title

Prove that x=40

  • one year ago
  • one year ago

  • This Question is Closed
  1. TheViper Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Any question ??

    • one year ago
  2. decripter37 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    x=40, done

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

    drawing my diagram~ wait~ sorry~

    • one year ago
  4. TheViper Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    :)

    • one year ago
  5. decripter37 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    XD don't worry

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

    good drawing xD

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

    • one year ago
    1 Attachment
  8. zzr0ck3r Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    you drew that?

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

    yeap ~

    • one year ago
  10. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1346932456806:dw|

    • one year ago
  11. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Now, use Sum of all angles of a triangle = 180

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

    The two adjacent line are a tangent tot eh circle and also thery along with the lines forming the 70 angle form a quadrilateral. The sum of angles in a quadrilateral is 360 and angle formed by tangent is 90. Now I guess you can solve

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

    @sauravshakya thanks :))

    • one year ago
  14. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Welcomx

    • one year ago
  15. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    @punnus the angle u are saying is not 90 because the lines are not radius or diameter

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

    I know that. I wants trying to give hints to solve the question and not the solution.

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

    Were @sauravshakya were you able to tell her why the rest of the angles of the triangle are 70.

    • one year ago
  18. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Angle between a tangent and a chord at the point of contact is equal to the opposite angle formed by the chord at the circumference

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

    @punnus it's one of the rules in a circle i know~but thanks anyway~ :)

    • one year ago
  20. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Ya.. its a theorem

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

    @sauravshakya Do you know how that your theorem has come about...

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

    It is a derived theorem...

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

    derived using other theorems.

    • one year ago
  24. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Actually its not my theorem.. BUT IF u are asking for a proof then U can search it on google

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

    I know the proof of this so called theorem...

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

    My point is that when ever you solve a question solve it frm the basic theorems that are present and not the derived ones

    • one year ago
  27. punnus Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    @sauravshakya If you want i can prove it for you right now...

    • one year ago
  28. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    I also know the proof..... But if u r willing to prove it then OK PLZ TAKE YOUR PRECIOUS TIME AND PROVE IT

    • one year ago
  29. sauravshakya Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    To know how to use the theorem is better then to know the proof of it

    • one year ago
    • Attachments:

See more questions >>>

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.