In an Isoceless triangle altitude from the vertex bisects the base.

In an isosceles triangle altitude from the vertex bisects the base.GIVEN: An isosceles triangle ABC such that AB=AC and an altitude AD from A on side BC. TO PROVE : D bisects BC i.e.BD=DC .Figure

In an isosceles triangle altitude from the vertex bisects the base. GIVEN : An isosceles triangle A B C such that A B=A C and an altitude A D from A on side B Cdot TO PROVE : D bisects B C i.e. B D=D Cdot Figure

The altitude from the vertex bisect the base in an isosceles triangle

If the altitude from one vertex of a triangle bisects the opposite side; then the triangle is isosceless.

If the altitude from one vertex of a triangle bisects the opposite side, then the triangle is isosceles. GIVEN : A A B C such that the altitude A D from A on the opposite side B C bisects B C i.e., B D=D Cdot TO PROVE : A B=A C i.e. the triangle A B C is isosceles.

If the altitude from one vertex of a triangle bisects the opposite side, then the triangle is isosceles. GIVEN : A A B C such that the altitude A D from A on the opposite side B C bisects B C i.e., B D=D Cdot TO PROVE : A B=A C i.e. the triangle A B C is isosceles.

In an isosceles triangle,the base angles are equal.The vertex angle is twice of either base In an isosceles triangles of the triangle?

Prove that any line segment drawn from the vertex of a trianlge to the base is bisected by the line segment joining the mid points of the other sides of the triangle.

If the base of an Isosceles triangle is of length 2P and the length of the altitude dropped to the base is q .Then the distance from the midpoint of the base to the side of the triangle is

Consider the Delta ABC with vertices A(-2,3),B(2,1) and C(1,2) .what is the foot of the altitude from the vertex A of the triangle ABC?