This shape is called a ...

 $\Delta$  

• quadrilateral

• triangle

• trapezoid

• parallelogram

Tags

CCSS.2.G.A.1

Check any shape that is a quadrilateral

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

This is an example of an ..

• pentagon

• quadrilateral

• triangle

• octagon

Tags

CCSS.2.G.A.1

• perpendicular lines

• parallel lines

• intersecting lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

This is an example of...

• Intersecting lines

• parallel lines

• perpendicular lines

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Parallel lines never

Tags

CCSS.HSG.CO.A.1

A pentagon has ______ sides

• 3

• 4

• 5

• 6

Tags

CCSS.2.G.A.1

A polygon... (check all that apply)

• is made of straight lines

• is made of curved lines

• is closed shape (no openings)

• is an open shape

Tags

CCSS.2.G.A.1

Perpendicular lines make right angles when they meet

• True

• False

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Intersecting lines...

• never meet

• cross each other

Tags

CCSS.HSG.CO.A.1