Polygons vs Non Polygon

Is the figure a polygon?

• Yes

• No

• Orange

This polygon is classified as ....

• a hexagon

• a heptagon

• an octogon

• a nonagon

Polygon or non-polygon?

• Polygon
• Non-Polygon

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

What is a polygon?

• A closed plane figure made up of line segments
• An open plane figure made up of line segments
• A closed plane figure made up of rays
• An open plane figure made up of rays

Is the figure a polygon?

• Yes

• No

• Umbrella

• Maybe?

Is the figure a polygon?

• Yes

• No