Facebook Page
Twitter
RSS
Closed Thread
Results 1 to 1 of 1
  1. MHB Master
    MHB Math Helper
    MHB POTW Director
    anemone's Avatar
    Status
    Offline
    Join Date
    Feb 2012
    Posts
    3,315
    Thanks
    19,990 times
    Thanked
    9,536 times
    Thank/Post
    2.877
    Trophies
    4 Highscores
    Awards
    MHB Challenges Award (2016)  

MHB Challenges Award (2015)  

MHB Best Ideas Award (2015)  

MHB Challenges Award (2014)  

MHB Challenges Award (Jul-Dec 2013)
    #1
    Here is this week's POTW:

    -----

    Let $ABCD$ be a cyclic quadrilateral. The side lengths of $ABCD$ are distinct integers less than 15 such that $AB\cdot DA=BC \cdot CD$. What is the largest possible value of $BD$?

    -----

    Remember to read the "POTW submission guidelines to find out how to "submit your answers!

  2. # ADS
    Circuit advertisement
    Join Date
    Always
    Posts
    Many
     

Similar Threads

  1. Problem Of The Week #403 Feb 2nd, 2020
    By anemone in forum POTW for Secondary School/High School Students
    Replies: 2
    Last Post: February 12th, 2020, 23:19
  2. Problem Of The Week #400 Jan 5th, 2020
    By anemone in forum POTW for Secondary School/High School Students
    Replies: 2
    Last Post: February 2nd, 2020, 10:03
  3. Problem Of The Week #402 Jan 20th, 2020
    By anemone in forum POTW for Secondary School/High School Students
    Replies: 1
    Last Post: February 2nd, 2020, 09:22
  4. Problem Of The Week # 356 - Jan 21, 2020
    By Euge in forum POTW for University Students
    Replies: 0
    Last Post: January 22nd, 2020, 01:57
  5. Problem Of The Week #401 Jan 15th, 2020
    By anemone in forum POTW for Secondary School/High School Students
    Replies: 1
    Last Post: January 20th, 2020, 11:30

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Math Help Boards