Tung Wah Group of Hospitals Kap Yan Directors' College Forum

[YOUNG]

Construction :
Incentre : http://www.mathopenref.com/constincircle.html
Circumcentre : http://www.mathopenref.com/constcircumcircle.html
Centroid : http://www.mathopenref.com/constcentroid.html
Orthocentre : http://www.mathopenref.com/constorthocenter.html

Drag and check location of centres :
Incentre : http://www.mathopenref.com/triangleincircle.html
Circumcentre : http://www.mathopenref.com/trianglecircumcircle.html
Centroid : http://www.mathopenref.com/trianglecentroid.html
Orthocentre : http://www.mathopenref.com/triangleorthocenter.html
_________________
Miss YOUNG