Polygons

Which of these figures are considered polygons?

• a, b, c, d
• b, d, e, f
• a, b, c
• a, e, f

Tags

CCSS.2.G.A.1

Which of the following is not a polygon?

• trapezoid
• semicircle
• rhombus
• octagon

Tags

CCSS.2.G.A.1

A POLYGON IS:
A figure that curves

• correct
• incorrect
• not sure

Tags

CCSS.2.G.A.1

A POLYGON IS:

A figure that crosses

• correct

• incorrect

A POLYGON IS:

A figure with closed lines

• correct

• incorrect

A POLYGON IS:

A figure with more than 2 sides

• correct

• incorrect

What is a polygon?

• A closed figure made up of straight line segments
• An open figure made up of straight line segments
• A closed figure made up of curved edges
• An closed figure made up of crossed line segments

Tags

CCSS.2.G.A.1

How many sides does a quadrilateral have?

• 5
• 3
• 2
• 4

Tags

CCSS.2.G.A.1

 What is the name of this polygon?

• a pentagon
• a quadrilateral
• an octagon
• a triangle

Tags

CCSS.2.G.A.1

Is the figure a polygon?

• Yes

• No