In a triangle ABC,angle bisector of angle B meets side AC at point D. Does the reflection of point A falls on line BC,if BD is taken as the mirror?

In Delta ABC , internal angle bisector of angle A meets side BC in D. DE bot AD meets AC in E and AB in F. Then

In a triangle ABC, the bisector of angle A meets the opposite side at D.Using vectors prove that BD:DC=c:b.

In a triangle ABC, angle bisector of angle BAC cut the side BC at D and meet the circumcircle of Delta ABC at E , then find AB .AC+DE. AE.

ABC is a right triangle with AB = AC.If bisector of angle A meet BC at D then prove that BC =2 AD .

Let triangle ABC be an isosceles with AB=AC. Suppose that the angle bisector of its angle B meets the side AC at a point D and that BC=BD+AD . Measure of the angle A in degrees, is :

Let triangle ABC be an isosceles with AB=AC. Suppose that the angle bisector of its angle B meets the side AC at a point D and that BC=BD+AD . Measure of the angle A in degrees, is :

ABC is a right triangle with AB = AC .If bisector of angle A meet BC at D then prove that BC = 2 AD .