Polygons vs Non Polygons

Describe this 2D figure.

• 6 sides, 6 vertices

• 5 sides, 5 vertices

• 8 sides, 8 vertices

• 7 sides, 7 vertices

Tags

CCSS.2.G.A.1

This is a pentagon. Pentagons have...

• 5 sides and 5 angles

• 3 sides and 2 angles

• 2 sides and 3 angles

• 10 sides all together

Tags

CCSS.2.G.A.1

Polygon or non-polygon?

• Polygon

• Non-Polygon

Tags

CCSS.2.G.A.1

How many sides does a Hexagon have?

• 8

• 6

• 4

Is this shape a POLYGON?

• Yes

• No

How many sides does a Quadrilateral have?

• 4

• 3

• 6

• 9

Tags

CCSS.2.G.A.1

How many sides does a Pentagon have?

• 4

• 3

• 5

• 9

Tags

CCSS.2.G.A.1

A polygon has to have

• at least two sides

• at least three sides

• four or more sides

• no sides

Tags

CCSS.2.G.A.1

Which of these is a polygon?

• cube

• quadrangle

• angle

• circle

Tags

CCSS.2.G.A.1

How many sides does an equilateral triangle have?

• 2

• 3

• 4

• 5

Tags

CCSS.2.G.A.1