Show:
Lines, Line Segments, and Rays
Congruency
Polygons
Geometry Vocabulary
Hodge Podge
100
This is a straight line that goes on and on in both directions.
What is a line?
100

Same size, same shape

What is congruency?

100
It has three sides and three angles.
What is a triangle?
100
A 2 dimensional figure with three or more sides that is closed.
What is a polygon?
100

12,000

Estimate and solve

6,789 + 5,123

200

This looks like a line, but has a beginning and end.

What is a line segment?

200

Yes, same size, same shape-they are congruent.

If 2 shapes are the same size and shape but two different colors, are they congruent?

200
It has four sides and four angles.
What is a square?
200

A four sided polygon.

What is a quadrilateral?

200

3,000

Estimate and solve:

9,234 - 5,789

300

Two lines going on and on connected by a point.

What is an angle?

300

No because they are not the same shape if both do not have right angles.

I am looking at 2 triangles. One triangle has a right angle and the other does not. Are they congruent?

300
It has five sides and five angles.
What is a pentagon?
300

Subdivide a polygon

What is it called when you take apart polygons and tell their names?

300

260

What is the product of 52 and 5?

400

A line that goes on and on in one direction connected to a point.

What is a ray?

400

YOU GET THE POINTS FREE!!

FREEBIE!!!

400
It has six sides and six angles.
What is a hexagon?
400
The corner, or point at which line segments meet in a polygon.
What is a vertex?
400

204

What is the product of 68 and 3?

500

An exact location in space

What are points?

500

YOU GET THE POINTS FREE!!

FREEBIE!!!

500
It has eight sides and eight angles.
What is an octagon?
500

Combining polygons

What is it called when you put more than one polygon together to create a new polygon?

500

1,316

What is value of 12 hundreds, 11 tens, and 6 ones?