Angles
Where two rays share the same endpoint is called..
What is the vertex?
An 90 degree angle is also called...
What is a right angle?
What High School are we at?
STEM ACADEMY!
If angle A is 60 degrees and complementary to angle B, the measure of angle B is ___________.
What is 30 degrees?
Using the Diagram on the board:
<3 and <7 are ____________ angles.
Corresponding
The Protractor Postulate allows you to find the _____ of an angle.
What is the measure?
An angle that has a measure between 90 degrees and 180 degrees.
What is an obtuse angle?
Who was the first Disney princess?
Who is Snow White?
If angle A is 46 degrees and is complementary to angle B, then the measure of angle B is ___________.
What is 44 degrees?
Using the Diagram on the board:
<2 and <8 are ____________ angles.
Alternate Exterior
Angles with the same measure are ____.
Congruent Angles
The measure of a straight angle (or a straight line).
What is 180 degrees?
What kind of tree does a math teacher climb?
A Geome-tree (Geometry)!
Angle A and Angle B are supplementary. Angle B is 155 degrees. Angle A is ___________.
What is 25 degrees?
Using the Diagram on the board:
<4 and <5 are ____________ angles.
Same Side Interior
Three ways to name an angle
-number
-vertex
-one point on each side and the vertex
Two angles that add up to 90 degrees.
What are complementary angles?
What is the fear of small holes called?
Trypophobia
Angle A is 50 and Angle B is 130. Angle A and Angle B are _______ angles
What is supplementary?
Using the Diagram on the board:
<3 and <5 are ____________ angles.
Alternate Interior
If point B is in the interior of <AOC, then <AOB+<BOC= <AOC.
What is the Angle Addition Postulate?
Two angles that add up to 180 degrees.
What are supplementary angles?
Name a state that boarders the the Pacific Ocean?
Ex, Washington, Oregon, CA, Hawaii, Alaska.
Angle G is 28 degrees and Angle H is 62 degrees. Angles G and H are _____________ angles.
What is complementary.
Using the Diagram on the board:
Name two angle pairs that are corresponding angles.
Answers will vary