A polygon with 2 more side than a triangle is a 5 sided pentagon.
A diagonal is normally defined as a straight line joining a vertex of a polygon with any vertex other than an adjoining vertex (lines joining a vertex to an adjoining vertex would simply be a side of the polygon). Since a triangle has only got adjoining vertices, it has no diagonals. Since there are no diagonals, they cannot bisect one another.
triangle * * * * * A triangle is NOT a 3d shape! A cube.
a pentagon
A polygon must have 3 or more sides as with a triangle for example
1 vertex less than a hexagon is a pentagon. 2 angles more than a triangle is a pentagon.
A triangle has fewer than 4 vertices.
A polygon
A polygon.
A polygon with 2 more side than a triangle is a 5 sided pentagon.
A diagonal is normally defined as a straight line joining a vertex of a polygon with any vertex other than an adjoining vertex (lines joining a vertex to an adjoining vertex would simply be a side of the polygon). Since a triangle has only got adjoining vertices, it has no diagonals. Since there are no diagonals, they cannot bisect one another.
A triangle, for example.
triangle * * * * * A triangle is NOT a 3d shape! A cube.
yes it can it can be called a triangle and polygon
I think you mean corner and it's called a vertex. If you have more than one vertex they are called vertices.
A pentagon
A pentagon