A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

The sum of the four angle measures of any convex quadrilateral is 360 degrees. Suppose that a convex quadrilateral has angle measures of60, −8y5, and +10y2 degrees. Write an expression for the degree measure of the fourth angle. Will medal

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

    @Vocaloid

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

    let the fourth angle = x x = 360 - angle 1 - angle 2 - angle 3 (the angles given in the problem)

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

    It wont let me do equal sign in the problem

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

    then it's just 360 - angle 1 - angle 2 - angle 3

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

    thats wrong

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

    what did you put in as your answer? you might have messed up the signs somewhere

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

    360-angle 1- angle 2-angle 3

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

    no, you need to put in the angles given in the problem

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

    read the problem again

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

    i did that and it still said incorrect

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

    no, what I mean was, you need to replace "angle 1" "angle 2" and "angle 3" with the angles given in the problem

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

    60, −8y5, and +10y2 ^ these angles

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

    make sure your signs are correct

  14. 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.