2D Shapes

What is a quadrilateral?

• a 3 sided shape

• a 4 sided shape

• a shape with open spaces

• a shape with curvy lines

Which shapes are examples of quadrilaterals?

• circle and square

• square and rectangle

• rectangle and octagon

• triangle and octagon

This shape can have 3 names - what are they? (check all 3)

• parallelogram

• rhombus

• quadrilateral

• rectangle

Which shape is NOT a polygon?

• circle

• square

• rhombus

• triangle

In which set do all the figures appear to be either a rhombus, parallelogram, trapezoid, rectangle, or square?

• 
• 
• 
• 

How many vertices does a square have?

• 3

• 5

• 4

• 6

What shape is this?

• Cube

• Rectangle

• Trapezoid

• Rhombus

Vertices are the corners of shapes.

• True

• False

A polygon has:

• open sides

• curvy sides

• closed sides

which one of these is a quadrilateral?

• Parallelogram

• Circle

• Triangle

• Hexagon