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

cbrusoe Group Title

Theorem: If the diagonals of a parallelogram are congruent, then each angle of the parallelogram is a right angle. Kim is writing the proof of the theorem using the properties of a parallelogram shown below. • The opposite sides of a parallelogram are parallel. • The opposite sides of a parallelogram are congruent. A parallelogram ABCD with diagonals AC and BD. She proved the theorem by showing that triangle ADC is congruent to triangle CBA using the _________ Postulate.

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    Let me read hmmm

    • 2 years ago
  2. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    Side angle side?

    • 2 years ago
  3. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    SAS

    • 2 years ago
  4. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    Is that what your looking for?

    • 2 years ago
  5. cbrusoe Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    i think so thank-you!

    • 2 years ago
  6. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    Best answer medal? :P

    • 2 years ago
  7. JayDS Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    yep he is right.

    • 2 years ago
  8. cbrusoe Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    haha! theres your medal =)

    • 2 years ago
  9. AcidRa1n Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    Thanks lol

    • 2 years ago
  10. cbrusoe Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    mhmm np haha

    • 2 years ago
  11. that1chick Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    I think its SSS.... • The opposite sides of a parallelogram are parallel. • The opposite sides of a parallelogram are congruent. they are both talking about sides.............

    • 2 years ago
  12. that1chick Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    nvr mind, I found the angle Theorem: If the diagonals of a parallelogram are congruent, then each angle of the parallelogram is a right angle. So I concure with them lol

    • 2 years 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.