Complementary
Supplementary
Definitions
True or False
Random
100
Two angles that add up to 90 degrees are ____________.
Complementary
100
Supplementary angles add up to _________ degrees.
180 degrees
100
What is the definition of supplementary angles?
Two angles that add up to 180 degrees
100
Two angles that add up to equal 180 degrees are complementary.
False. Correct answer is Supplementary
100
An angle greater than 90 degrees and less than 180 degrees is ___________
Obtuse
200
The complementary angle to 45 degrees is ___________.
45 degrees
200
What is the supplementary angle to 115 degrees is __________.
65 degrees
200
Two angles that add up to 90 degrees are considered _____________.
Complementary Angles
200
Two lines that never intersect are considered perpendicular
False Correct answer is parallel.
200
An Angle less than 90 degrees is _________.
Acute
300
The complementary angle to 57 degrees is __________.
33 degrees
300
What is the supplementary angle to 100 degrees is __________.
80 degrees
300
Congruent means _______.
Equal
300
Two obtuse angles can equal 360 degrees or a full circle.

False. Two straight angles will equal 360 degrees.

300
An angle that is greater than 180 degrees is called this. 

Reflex Angle

400
Complementary angles form which of the four angles: obtuse, acute, straight, or right.
What is Right Angle
400
What is the supplementary angle to 175 degrees is __________.
5 degrees
400
Angles that share a side and a vertex are ___________.
Adjacent
400

Two acute angles can make a reflex angle. 

False. An acute angle must be less than 90 degrees. If we add 89 degress with 89 degress it will equal 178 degrees. 

400
How many degrees is a complete circle?
360 degrees
500
Two angles are complementary if they add up to ______ degrees.
What is 90 degrees
500
Supplementary angles form what type of angle: acute, obtuse, straight, right.
Straight Angle
500
A 90 degree angle is considered a ________ angle.
Right
500
A contractor is used to measure the degrees of an angle.
False ... protractor
500
How many degrees is half a circle?
180 degrees.
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