Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
apple_pi
Group Title
Can someone list all the important points inside a triangle (and briefly describe what they are) which are found using the perpendiculars at midpoint of sides etc. e.g. centroid
 one year ago
 one year ago
apple_pi Group Title
Can someone list all the important points inside a triangle (and briefly describe what they are) which are found using the perpendiculars at midpoint of sides etc. e.g. centroid
 one year ago
 one year ago

This Question is Closed

akash123 Group TitleBest ResponseYou've already chosen the best response.0
centroidintersection of medians incenter intersection of internal angle bisectors circumcenter intersection of perpendicular bisectors of sides
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
is that all? I thought there were more
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
and there is one more...orthocenterintersection of altitudes
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
OK. do you know how to prove these are are collinear? (e.g. using coordinate geom)
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
yes...you can prove
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
can you help? Please :D
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
dw:1347448272061:dw
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
prove centroid, orthocenter and circumcenter are collinear
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
i have taken the coordinate of A=(1,0) for simplicity
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
now find the centroid...
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
u know to find the centroid if coordinate of vertices of a triangle are given...
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
not really
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
http://mathforum.org/library/drmath/view/57665.html
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
http://www.vitutor.com/geometry/plane/orthocenter.html
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
Don't worry found it in my text book. Thanks anyway
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
http://www.askiitians.com/iit_jeeStraight_Line/Centroid_Incentre_and_Circum_Centre
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
open this one...you'll get...how to calculate centroid, inceter...
 one year ago

akash123 Group TitleBest ResponseYou've already chosen the best response.0
http://www.askiitians.com/iit_jeeStraight_Line/Centroid_Incentre_and_Circum_Centre this is useful one.
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
I'm getting an error opening that one. If its really useful, would you be so kind to save it as a pdf and attach it
 one year ago

apple_pi Group TitleBest ResponseYou've already chosen the best response.0
@akash123
 one year ago
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
 Engagement 19 Mad Hatter
 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.