2D Polygons

Name and classify the polygon. Select ALL that apply.

• Hexagon

• Heptagon

• Regular

• Irregular

• Convex

Tags

CCSS.2.G.A.1

Name and classify the polygon. Select ALL that apply.

• Pentagon

• Regular

• Irregular

• Convex

• Concave

Tags

CCSS.2.G.A.1

Name and classify the polygon. Select ALL that apply.

• Decagon

• Regular

• Irregular

• Convex

• Concave

Tags

CCSS.2.G.A.1

Is the figure a polygon

• Yes

• No

• Maybe

Tags

CCSS.2.G.A.1

Is the figure a polygon

• Yes

• No

• Maybe

Tags

CCSS.2.G.A.1

Is the figure a polygon

• Yes

• No

• Maybe

Tags

CCSS.2.G.A.1

The figure shown is:

• equilateral

• equiangular

• regular

• none of these

Tags

CCSS.2.G.A.1

Choose the best word to describe this figure:

• convex

• concave

• regular

• both regular and convex.

Tags

CCSS.2.G.A.1

Which of the following is FALSE?

• Polygons must have straight sides.

• Polygons must be closed figures.

• Polygons must have 3 or more sides.

• Polygons are always concave.

Tags

CCSS.2.G.A.1

A polygon that has all sides congruent and all angles congruent is ______.

• irregular

• regular

• equilateral

• equiangular

Tags

CCSS.2.G.A.1