+0  
 
0
63
2
avatar

M is the midpoint of PQ and N is the midpoint of PR, and O is the intersection of QN and RM, as shown. If QN is perpendicular PR, QN = 12, and PR = 14, then find OR.

 Jul 6, 2020
 #1
avatar
0

figured it out nvm

 Jul 7, 2020
 #2
avatar
0

OR = sqrt ( ON2 + NR2 ) = sqrt ( 42 + 72 ) = 8 1/16  laugh

 Jul 8, 2020

24 Online Users