Polygons and Quadrilaterals

A polygon is a

• flat 2-D closed shape

• shape with more than three sides

• shape with sides that are all the same length

• a shape with four sides

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

A triangle is regular when

• it has three sides

• all the angles add up to 180 degrees

• all of its sides are the same length

• all triangles are just plain, old regular

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Which of these shapes is not a polygon?

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Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Which of the following shapes is a polygon?

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• 
• 

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

A triangle is regular when

• it has three sides

• all the angles add up to 180 degrees

• all of its sides are the same length

• all triangles are just plain, old regular

Tags

CCSS.HSG.CO.C.10

A square is a regular polygon

• always

• sometimes

• never

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Which of the following statements is true? A polygon

• is a shape with straight lines

• is a closed shape

• has no curved lines

• all of the above

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Parallel lines are

• a pair of lines

• lines that run along side each other and are always the same distance apart

• the lines in a polygon

• intersect at the vertex of a triangle

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

Which of the following is not a regular polygon?

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• 
• 
• 

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

The word polygon literally means

• many types

• many sides

• many angles

• many faces

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4