Name for angles that are 90 degrees.
What are right angles?
Vertical angles are formed by these kind of lines
What are straight and intersecting?
Adjacent angles share these 2 things
What is a common side and vertex?
Complementary angles add up to this
What is 90 degrees?
Supplementary angles add up to this
What is 180 degrees?
Angles 1 & 2 are?
Adjacent Angles
If angle X and angle Y are vertical angles, and the measure of angle X is 60ยบ, this is the measure of angle Y
What is 60 degrees?
Name two types of adjacent angles.
What are complementary and supplementary?
The measure of angle a?
What is 60 degrees?
This angle would be supplementary to 90 degrees.
What is a right angle (or 90 degree angle)?
What are angles 1 & 2 called?
Supplementary Angles
The angle that is vertically opposite with the angle that is 76 degrees (what letter)
What is angle y?
The measure of angle y
What is 103 degrees?
The measure of x
What is 61 degrees?
The measure of A
What is 130 degrees?
Number of degrees in a straight angle
What is 180 degrees?
This is the value of m
What is 80?
When adjacent angles are also complementary angles, they form this
What is a right angle?
If one angle is 40o , what is it's complement?
50o
This angle would be supplementary to a 162 degree angle.
What is an 18 degree angle?
A straight angle forms a ...
Line
Which angles are vertical?
1 & 4
These 2 angles are classified as ____ & ____?
Supplementary & Adjacent
Name two angle measurements that could be complementary.
Answers vary.
Name two angles that could be supplementary.
answers vary