[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 122: include(/home/shoeb/public_html/www.matholympiad.org.bd/forum/includes/phpbb-latex.php) [function.include]: failed to open stream: No such file or directory
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 122: include() [function.include]: Failed opening '/home/shoeb/public_html/www.matholympiad.org.bd/forum/includes/phpbb-latex.php' for inclusion (include_path='.:/opt/php53/lib/php')
[phpBB Debug] PHP Warning: in file [ROOT]/includes/session.php on line 1042: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3887)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4786: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3887)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4788: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3887)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4789: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3887)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4790: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3887)
BdMO Online Forum • View topic - BDMO 2017/09

BDMO 2017/09

For students of class 9-10 (age 14-16)
Facebook Twitter

BDMO 2017/09

Post Number:#1  Unread postby soyeb pervez jim » Wed May 10, 2017 1:44 pm

In a cyclic quadrilateral $ABCD$ with circumcenter $O$, the lines $BC$ and $AD$ intersect at $E$. The lines $AB$ and $CD$ intersect at $F$. A point $P$ satisfying $\angle EPD = \angle FPD = \angle BAD$ is chosen inside of $ABCD$. The line $FO$ intersects the lines $AD, EP, BC$ at $X,Q,Y$ respectively. Also $\angle DQX = \angle CQY$. What is the angle $\angle AEB?$
soyeb pervez jim
 
Posts: 2
Joined: Sat Jan 28, 2017 11:06 pm

Re: BDMO 2017/09

Post Number:#2  Unread postby dshasan » Thu May 11, 2017 5:34 pm

double post. the topic is discussed here viewtopic.php?f=13&t=3908
The study of mathematics, like the Nile, begins in minuteness but ends in magnificence.

- Charles Caleb Colton
dshasan
 
Posts: 66
Joined: Fri Aug 14, 2015 6:32 pm
Location: Dhaka,Bangladesh


Share with your friends: Facebook Twitter

  • Similar topics
    Replies
    Views
    Author

Return to Secondary Level

Who is online

Users browsing this forum: No registered users and 1 guest