CLASS 11 | SOLUTION OF TRIANGLE | ORTHOCENTER | PEDAL TRIANGLE | APOLLONIUS THEOREM

TRIANGLES CLASS 10 THEOREM 6.3 AAA SIMILARITY CRITERION

Length OF Median||Length OF Angle Bisector|| Orthocentre|| Pedal Triangle

Isosceles Triangle|Theorem|NCERT Example

Triangles - Isosceles Triangle|Theorem|NCERT Examples|NCERT Exercise

Discussion OF work sheet -1 || Triangle definition || Type OF Triangle|| Scalene Triangle Isosceles triangle || Equilateral triangle|| Acute angle triangle|| Right angle traingle Obtuse triangle || Some important theorem and their proOF example|| Exterior angle Theorem proOF

If H is orthocenter of triangle PQR then PH+QH+RH is

Revision OF important point (trigonometry formula) || Important things in triangle || Circumcenter || Orthocenter || centroid || Locus || Important question based on H,G,O, || Radius OF circumcircle ||Distance between orthocenter and circumcenter in right angle triangle

What is pedal triangle In acute angle triangle (orthocenter of ABC is Incenter of Pedal Triangle.)?