20
Vertex of a triangle is any of its 3 corners and the plural of vertex is vertices
A median of a triangle is a line from a vertex of the triangle to the midpoint of the side opposite that vertex.
Two
There are 3 points and they are called vertices which is the plural of vertex.
3
20
2
Vertex of a triangle is any of its 3 corners and the plural of vertex is vertices
.-----------------A-------------------------------/\------------------------------/--\----------------------------/----\--------------------------/------\------------------------/--------\----------------------/_______\-------------------B-------------C-------The vertex of a triangle is:The point on a triangle or pyramid opposite to and farthest away from its base.So A is the vertex of this triangle.
69
A median of a triangle is a line from a vertex of the triangle to the midpoint of the side opposite that vertex.
A triangle is not a segment joining a vertex and the midpoint of the side opposite the vertex.
A vertex is a corner of a triangle and its plural is vertices
A median of a triangle is a line or segment that passes through a vertex and bisects the side of the triangle opposite the vertex.
It is the line from a vertex of the triangle to the midpoint of the side opposite that vertex.
A median of a triangle is a line or segment that passes through a vertex and the midpoint of the side opposite that vertex. The median only bisects the vertex angle from which it is drawn when it is an isosceles triangle.