Polygon or Not?
Vocabulary
Name that Polygon
Angles and lines
SUPERSTAR
100

A five sided open shape

Not a polygon

100

The name of the point where two sides meet on a polygon? 

A vertex

100

I have three sides and one right angle

Right angle triangle 

100

I start at one point and go on forever. What kind of line am I?

A ray
100

What is the fewest number of sides needed to make a polygon? 

3 sides

200

A 3 sided shape connected by 3 points

Polygon

200

If a polygon has 6 vertices, how many sides does it have? 

6 sides

200

I have one set of parallel lines and four sides 

Trapezoid 

200

What is the greatest number of obtuse angles a quadrilateral can have? 

2 obtuse angles

200

This shape has 8 sides

octagon

300

A closed shape with a pair of parallel sides and two curved sides. 

Not a polygon 

300

Two lines that stay the same distance apart and never intersect

Parallel lines

300

I have 4 right angles. I have two side lengths of 5 cm and two side lengths of 10 cm. What am I?

rectangle 

300

True or false: I can be a triangle with two obtuse angles 

false

300

If you added up all of the angles in a triangle what degree would they equal? 

180 degrees

400

Is a diamond a polygon? If so, what is another name for a diamond?

Yes a diamond is a polygon which has the same characteristics as a rhombus 

400
Name the angle that appears when two perpendicular lines meet
90 degree angle or right angle 
400

I have two sets of parallel lines. I have two obtuse angles and two acute angles. All my side lengths are the same. What I am? 

rhombus 

400

What would you call an angle that is 175 degrees? 

An obtuse angle

400

The name of a triangle with equal angles

acute triangle 

500

Is a pentagon a polygon? If so, how many sides does it have?

Yes a pentagon is a polygon with 5 sides
500

Mr. Muraco walked from school to the grocery store. After getting his groceries he walked home. What's the name of the line Mr. Muraco walked? 

Line segments

500

I have all equal side lengths and angles. What 4 sided polygon am I? 

Square

500

I am a right angle with a ray coming from my corner creating two new angles. One of the angles is 55 degrees. What is my other angle?

35 degrees 

500

If you were to add up all the angles in any quadrilateral, what degree would they add up to? 

360 degrees (think of a square: 90+90+90+90)