What kind of angle is this? Right, Acute, Obtuse or Straight?
acute
Sum of complementary angles
90 Degrees
What is the measure of angle x?
62 degrees
What are angles measured in?
Degrees
10
What is the name of an angle that measures 180 degrees?
straight
Sum of supplementary angles
180 Degrees
What is the measurement of angle x?
53 degrees?
The type of lines that NEVER intersect
Parallel Lines
A man was outside taking a walk when it started to rain. The man didn’t have an umbrella, and he wasn’t wearing a hat. His clothes got soaked, yet not a single hair on his head got wet. How could this happen?
Write how many degrees an obtuse angle could have.
You are correct if you wrote a number between 91-179
Angles that are NOT next to each other
Non Adjacent Angles
What is the measurement angle ABD?
120 degrees
Perpendicular Lines
David’s parents have three sons: Snap, Crackle, and what’s the name of the third son?
David
If an angle measures 34 degrees, what type of angle is it?
acute
Angles that are next to each other
Adjacent Angles
Write the equation (don't solve).
28o + xo + 73o = 180o
What is the point of intersection (where two or more lines meet)?
The Vertex
You’re running a race and at the very end, you pass the person in 2nd place. What place did you finish the race in?
You finished in 2nd place.
How many degrees is a circle?
360 Degrees
Vertical angles are always __________
Congruent (the same)
What is the measurement of angle x?
79o
Adjacent angles share TWO things. What are they?
Why was 6 afraid of 7?
Because 7, 8, 9 (seven ATE nine)!