Angles, lines
COORDINATE PLANE
NAME THAT ANGLE!
CIRCLES
percent practice!
100
All the interior angles in a triangle add up to
180
100
(5,-4) is located in which quadrant?
Quadrant 4
100
A full rotation is how many degrees?
360
100
What is the value of Pi?
3.14
100
In a percent, what is four tenths?
40%
200
All angles inside a quadrilateral add up to a sum of
360
200
(-4,-4) is located in which quadrant?
QUADRANT 3
200
A half rotation is how many degrees?
180
200
What do we call the full distance across a circle?
Diameter
200
One fifth is _____%
20%
300
In geometry, how many dimensions does a plane have?
two
300
What are the coordinates of the origin?
(0, 0)
300
What do we call a 90-degree angle?
Right Angle
300
What is half of the Diameter called?
Radius
300
To get a variable on its own, I need to do something called ______ing the variable
isolating!
400
Define a ray
Line with an endpoint and goes infinitely in the other direction
400
A regular quadrilateral is called a ....
SQUARE
400
What do we call an angle that is less than 90-degrees?
Acute Angle
400
How do we find the circumference of a circle? Tell me the formula.
Diameter multiplied by Pi (3.14)
400
On a coordinate plane if I want to reflect (9, 8) over the y axis I'll end up with point ( ?, ?)
(-9, 8)
500
Alternate exterior angles are always.....Name 3 things about this angle pair
- congruent
- outside the parallel lines
- opposite sides of the transversal
500
What are the coordinates for point Q?
(6, 4)
500
What is the name of a 180-degree angle?
Straight Angle
500
How do we find the area of a circle? Tell me the formula.
Radius multiplied by the radius.
500
I need to get at least 80% on my test. How many questions do I need to have correct if there are 50 questions in total on the test?
40 correct