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

coolaidd

Triangle ABC and DEF are congruent. Find x.

  • one year ago
  • one year ago

  • This Question is Closed
  1. coolaidd
    Best Response
    You've already chosen the best response.
    Medals 0

    • one year ago
    1 Attachment
  2. Pac1f1cIslander
    Best Response
    You've already chosen the best response.
    Medals 1

    These are both 65-50-50 angled triangles, since they are congruent. This also means they are isosceles triangles. The solution is x=55. This is because AB and DE are the adjacents of the triangle :)

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

    can you set up the equations to get x=55 please :)

    • one year ago
  4. Pac1f1cIslander
    Best Response
    You've already chosen the best response.
    Medals 1

    Segment AC is equal to Segment FE Segment BC is equal to Segment DF Segment AB is equal to segment DE THis means that angles C and F are congruent This also means angles A and E are congruent Angle A equals °65 Since Angle E is congruent to angle A, this means it too is °65 x+°10 = °65 65-10 = x °55 = x x = °55 -Buné :) Hope I helped!

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

    thanksss =))

    • one year ago
  6. Pac1f1cIslander
    Best Response
    You've already chosen the best response.
    Medals 1

    No Prob ;)

    • 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.