2-D Shapes

A shape that has 3 sides, 3 vertices.

A 2-D shape that has

- straight lines

- 4 sides

- 2 sets of parallel lines

- 4 right angles

- 4 vertices

- all the sides are the same length

This 2-D shape has:

- 5 sides

- straight lines

- all the angles are lazy (more than right angles)

- 5 vertices

This 2-D shape has:

- 1 line

- many lines of symmetry

- no vertices

This 2-D shape has:

- 4 straight lines

- 4 vertices

- 1 set of parallel lines

- no right angles

This 2-D shape has:

- 5 sides

- straight lines

- all the angles are lazy (more than right angles)

- 5 vertices