Polygon Names
Vocabulary
Which is a Polygon
Adding
Subtracting
100

The shape that has three sides.

Triangle

100

Another name for a shape that has 3 or more sides.

Polygon

100

I have 4 sides and 4 angles, what polygon am I?

Quadrilateral

100

145 + 16 = 

161

100

12-5

7

200

The shape that has 4 sides

Quadrilateral


200
The space between two lines that connect.

Angle

200

I have 3 sides and 3 angles, what shape am I?

Triangle

200

190 + 18=

208

200

155-25=

130

300

The shape that has five sides

Pentagon


300

The point where two or more lines meet.

Vertex

300

I have 6 sides and 6 angles, what shape am I?

Hexagon

300

70+5=

75

300

110-90=

20

400

The shape that has six sides

Hexagon

400
Polygons have vertexes, angles, and ___.

Sides

400

I have 5 sides and 5 angles, what shape am I?

Pentagon


400

130+40=

170

400

128-18=

110

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