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 Triangle
2-dimensional shapes, with three straight sides have three vertices.
chloe
a triangle
3 vertices and 3 sides.
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.
A shape with four sides has more vertices because there are more points where edges (straight lines) meet than a 3-sided shape.
A 4 sided shape has 4 vertices whereas a 3 sided shape has 3 vertices.
A 4 sided shape which is a quadrilateral has more vertices than a 3 sided shape which is a triangle
Shape has fewer than 6 sides
3 sides
need to see a pic of a shape with 4 sides and 3 vertices can you supply one
A shape that has 3 more vertices than a triangle, which has 3 vertices, is a hexagon. A hexagon has a total of 6 vertices. This geometric figure can be regular, with all sides and angles equal, or irregular, with varying side lengths and angles.
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.
A Triangle
2-dimensional shapes, with three straight sides have three vertices.
chloe