Angles

Angles #1

100

A dot that represents a place.

Point

200

A part of a line that has one start point and goes on forever in the other way.

Ray

300

Two rays that share a common endpoint.

Angel

400

Two angles that make a right angle and add up to 90 degrees.

Complementary Angles

500

Two angles that make a straight angle and add up to 180 degrees

Supplementary Angles 

Angle #2

100

Angles that has a square corner of 90 degrees

Right angle

200

A straight line that measures 180 degrees.

Straight Angle

300

An angle smaller than a right angel that measures LESS than 90 degrees and more than 0 degrees.

Acute Angle

400

An angle bigger than a right angle that measure MORE than 90* and less than 180*

Obtuse Angle

500

Angle #1 = 45*

Angle #2 = 45*

45+45= 90*

Are these angles Complementary or Supplementary?

Complementary 

Angle #3

100

What is another name for a straight line?

Straight Angle

200

True or false?

An Angle is 2 rays that share a common end point.

True

300

True or false?

Right angles have square corners.

True

400

True or false?

A Point is a circle that represents a angle.

False

A point is a dot that represents a place.

500

Angle #1 = 140*

Angle #2 = 40*

140*+40*= 180*

Is this angle complementary or supplementary?

Supplementary