Show:
Polygons
3-D Shapes
2-D Shapes
100

What are three regular polygons?

Square, triangle, rectangle, pentagon, etc....

100
How many faces does a cube have?
6
100
How many times does a square appear on a cube?
6
200

How are a hexagon and an octagon alike?

They are both regular polygons

200

I have 5 faces, 8 edges, and 5 vertices. What am I?

A square pyramid - it has a square base with four triangular faces meeting at a common vertex.

200
A circle is what part of a cylinder?
The face
300

Is a circle a polygon? Explain your answer.

No, a circle is not considered a polygon. A polygon is a closed geometric figure with straight sides. 

Circles are geometric shapes, but they do not fit the definition of a polygon because they lack straight sides.

300

What are edges?

These are the lines where the shape faces meet.

300
What are the shapes of the faces on a triangular prism?
Triangle and rectangle
400
How do you know if a polygon is regular or irregular?
It is regular if the angles and sides have measure and length that are equal.
400

If a tissue box resembles a rectangular prism, what does a camping tent resemble?

A triangle prism

400

What is a polygon with 5 equal sides and 5 equal angles?

A REGULAR pentagon

500
How many sides do an octagon, pentagon, and hexagon have all together?
19 sides
500

How many faces does an octagonal prism have?

10 in total - two rectangular faces, one at the top and one at the bottom AND eight octagonal faces, forming the sides of the prism.

500
Is a quadrilateral a regular polygon and a 2-D shape?
It is a 2-D shape but not all quadrilaterals are regular polygons.