chloe
Assuming that each vertex is used to connect exactly two sides, all two-dimensional shapes will have the same number of sides as vertices. So a shape with 4 sides will have 4 vertices and a shape with 3 sides will have 3 vertices. Think of a square (4 sides, 4 vertices) and a triangle (3 sides, 3 vertices).
One answer is triangle
A Triangle
2-dimensional shapes, with three straight sides have three vertices.
a triangle
A triangle as no other 2d shape can have 3 sides.
Assuming that each vertex is used to connect exactly two sides, all two-dimensional shapes will have the same number of sides as vertices. So a shape with 4 sides will have 4 vertices and a shape with 3 sides will have 3 vertices. Think of a square (4 sides, 4 vertices) and a triangle (3 sides, 3 vertices).
A shape with four sides has four vertices and a shape with three sides has three vertices, so a shape with four sides has more vertices than a shape with three sides.
Definately a triangle
A three-angled 2D shape is called a triangle. Triangles can be classified based on their angles as acute, right, or obtuse, or based on their sides as equilateral, isosceles, or scalene. Each triangle has three sides and three vertices.
A 4 sided shape has 4 vertices whereas a 3 sided shape has 3 vertices.
3 sides
A triangle
need to see a pic of a shape with 4 sides and 3 vertices can you supply one
A 4 sided shape which is a quadrilateral has more vertices than a 3 sided shape which is a triangle
A shape with four sides has more vertices because there are more points where edges (straight lines) meet than a 3-sided shape.
Since the number of sides and vertices is different, it cannot be a 2-dimensional shape. The only 3-dimensional shape with 4 vertices is a tetrahedron and that does not have 6 sides. Consequently, there is no such shape.