that
Angle!
Angles that add to 90 degrees.
What is complementary?
This is an example of:
What is a line segment?
Vertical angles are ______ of each other.
Opposite
or Across
Complementary angles add up to this
What is 90 degrees?
Supplementary angles add up to this
What is 180 degrees?
Identify:
Wha tis Point A?
Angles that add to 180
What is supplementary?
Draw:
Ray MN
Example:
Vertical angles are always _______.
Equal to each other. (congruent)
The measure of angle a?
What is 60 degrees?
This is an example of:
What is a supplementary angle?
Identify and Name
What is Ray AB?
Angles that are opposite of each other.
What are Vertical Angles?
Here is a supplementary ngle.
Find y :
What is 103 degrees?
What is the measure of angle y?
What is 76 degrees?
The measure of x
What is 61 degrees?
Name a Pair of Supplementary Angles:
What is...
-Angles 1 and 2
- Angles 2 and 3
-Angles 1 and 4
-Angles 3 and 4
A _______ goes on forever in both directions.
Angles that 'touch', or share a side.
What are adjacent angles?
Here is a complementary angle.
Find x:
What is 28 degrees?
Find the value of m:
What is 80?
Find the missing angle:
What is 50 degrees?
Find the missing angle:
What is 72?
A "part" or "piece" of a line.
What is a line segment?
Find x:
What is 28?
Draw a pair of adjacent angles.
responses vary
Draw a pair of vertical angles.
responses vary
What is another term for an angle measuring 90 degrees?
(Other than complementary)
What is a right angle?
What is the supplement angle to 80?
What is 100?
Draw and Name:
Line AB
What is