Useful Results - Solution of Triangles

a. Right angled triangle - orthocentre
In a right angled triangle, orthocentre concides with the vertex containing the right angle.

b. Distance of midpoint of the hypotenuse of a right angled triangle from the vertices of the triangle.
Distance of midpoint of the hypotenuse of a right angled triangle from the vertices of the triangle is equal.

c. Relation between mid-point of the hypotenuse a right angled triangle and its circumcentre.
Mid-point of the hypotenuse a right angled triangle and is the circumcentre of the triangle.