2D and 2D Shapes

How many sides does a quadrilateral have?

• 1

• 2

• 3

• 4

A polygon has to have _____.

• no sides

• at least two straight sides

• at least three straight sides

• four or more straight sides

Identify this polygon.

• Triangle

• Quadrilateral

• Pentagon

• Hexagon

Regular or Irregular Polygon?

• Regular Polygon

• Irregular Polygon

Regular or Irregular Polygon?

• Regular

• Irregular

Tags

CCSS.2.G.A.1

Which of these 2D shapes are hexagon?

• A and B

• B and C

• C and D

• A and D

These 2D shapes are quadrilateral, except _____

• A

• B

• C

• D

How many sides does a pentagon have?

• 3

• 4

• 5

• 6

What type of polygon is this?

• quadrilateral

• Pentagon

• Octagon

• Heptagon

Which of these 2D shapes are regular polygon?

• A and B

• A and C

• B and C

• B and D