How to Find Circumcenter Given 3 Vertices (Algebraically)

Learn how to find the circumcenter given 3 vertices of a triangle algebraically in this math video tutorial by Mario's Math Tutoring. We discuss what the circumcenter is and how to find it. This particular problem involves using the midpoint formula, slope formula, perpendicular slope, and point slope form of a line. 0:09 What is the Circumcenter? 0:55 Significance and applications of the circumcenter 1:26 Find the midpoint of the side 2:17 Find the Slope of the side 2:45 Find the perpendicular slope 3:07 Use Point Slope Form of a Line to write equation of perpendicular bisector. 3:58 Find the Midpoint of a second side of the triangle 4:31 Find the slope of the second side 4:53 Find the Perpendicular slope of the second side 5:00 Write the equation of the perpendicular bisector 5:44 Using substitution to solve the system of equations and find the circumcenter Take Your Learning to the Next Level with me!: Firstly, If you like my teaching style Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra 2 Video Course (Preview 13 free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra 1 Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Looking to raise your math score on the ACT and new SAT? Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at https://mariosmathtutoring.teachable.com * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html