Vocabulary
Angles and Degrees
Adding and Subtracting Angles
Shapes
Symmetry
100
What is this called?
A point or Point A
100
What are the FOUR types of angles called?
1. Acute
2. Right
3. Obtuse
4. Straight
100
1 right angle + 1 right angle = __________
1 straight angle or 180 degrees.
100
Which shapes are quadrilaterals: (Select ALL correct answers)
A) Square
B) Rectangle
C) Triangle
D) Rhombus
E) Pentagon
A, B, D
100
TRUE OR FALSE: ALL these shapes are symmetrical.
TRUE
200
What is this called? Explain why.
A Ray - because it stops at one side and keeps going forever straight on the other side.
200
How many degrees is a right angle?
90 Degrees
200
What is the measure of angle MOP? 
66 degrees.
200
What kind of triangle has ALL equal sides?
An equilateral triangle
200
How many lines of symmetry does a scalene triangle have?
0
300
What does perpendicular mean? Show an example with your hands or fingers.
When two lines intersect at a right (90 degree) angle. 
300
What type of angle is this?
An acute angle!
300
Angle ABD measures 120 Degrees, what is the measure of angle ABC?
120 - 37 = 83 Degrees
300
Which shape has EXACTLY 1 pair of parallel sides?
The Trapizoid
300
Which shape IS symmetrical?
Trapezoid
400
How many parallel pairs does this parallelogram have? 
2 pairs
400
Who is right?
Samantha measured the angle and said it was 130 degrees. Timmy said it was 50 degrees.
Samantha is right
400
What is the sum measure of angle QRT? 
108 Degrees
400
Describe the ANGLES and SIDES of a SQUARE
A Square has 4 equal sides and 4 right angles.
A Square has parallel and perpendicular sides.
400
How many lines of symmetry does this flag have?
2
500
Which streets are perpendicular and which are parallel.... you have to give one of each. 
Teacher decides.
500
Steven Universe was watching the minute hand (green) on the clock turn minute by minute. How many degrees would it take the minute hand to rotate a whole hour?
360 Degrees
500
What is the angle measure of EBD?.jpg?x78771)
180 - 70 - 45 = 65 degrees
500
Classify this triangle based on its SIDES AND ANGLES.
This is a SCALENE OBTUSE triangle
500
Finish drawing the symmetrical part of the shape:
Teacher Decides