Who am I?
An angle whose degree measure is exactly 90
What is a right angle?
40 degrees
What is 50 degrees?
Two angles whose sum is 90 degrees are called...
What is complementary?
An angle whose degrees measure is less than 90
What is an acute angle?
Two angles whose sum is 180 degrees is called...
What is supplementary?
An angle whose degree measure is greater than 90 and less than 180
What is an obtuse angle?
Two angles that are congruent because they are across from each other when two lines intersect
What is vertical angles?
An angle whose degrees measure is exactly 180 and forms a straight line?
What is a straight angle?
Are these angles complementary?
52 and 48
What is not complementary?
Are these angles supplementary?
90 and 90
What is supplementary angles?
The sum of all three angles inside of a triangle is...
What is 180 degrees?
How many degree are in one full rotation
What is 360 degrees?
Are these angles complementary?
46 and 44
What is complementary angles?
Are these angles supplementary?
50 and 40
What is not supplementary?
This relationship describes two angles that share a vertex and a side.
What are adjacent angles?
True or False:
All vertical angles are always congruent.
What is true?