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Lines
Angles
Angles in circles
Formulas
Misc.
100
Find the equation of the line that has a slope of -2 and a y-intercept of -9.
what is y=-2x-9
100
An angle is 72 degrees, what is its complimentary angle?
What is 18 degrees?
100
How many degrees are in circle?
What is 360 degrees.
100
When the recording a line, what comes first, rise or run?
What is rise over run
100
What is it called when two angles add to be 90 degrees?
what is Complementary
200
What makes a line perpendicular to another line?
What is if its flipped and negated
200
There are 4 angles that add to be 180 degrees. the angle furthest to the right is 61 degrees(angle 4). The angle furthest to the left is also 61 degrees. (angle 1) angle 2 is complimentary to angle 1 and angle two is complimentary to angle 4. what is the measure of angle 3?
What is 29 degrees
200
What does pi represent?
What is how many times the diameter goes around the circumference of a circle
200
What does the B stand for in the slope fromula?
What is the y-intercept
200
What is the difference between a line and a line segement?
What is a line is continous forever and a line segment is only a segment of a line. (doesn't go forever)
300
Find the equation of the line that has a slope of 6 and passes through the point (-3,5).
what is y=6x+23
300
Two vertical angles measure 2x and 180 degrees. How many degrees are in x?
what is 40 degrees.
300
In the diagram shown on the screen, what does x=, assuming point O is the center of the circle?
What is 80 degrees.
300
What is the distance formula?
what is D= square root of (x2-x1)2+(y2-y1)2
300
How many degrees does a triangle have in it?
What is 180 degrees.
400
What do two perpendicular lines create when they intersect?
What is 4 right angles.
400
What is it called when an angle goes past 180 degrees?
What is a reflex angle?
400
If angle b=30 degrees, and arc AB and CB are equal, what is arc ABs degree?
What is 150 degrees.
400
what is a second way to find the midpoint of a line segment?
What is find the middle of the two points xs and ys and that is the mid point.
400
What steps do you need to follow when constructing a perpinicular bisector of a line segment?
What is you need to use a compass to make an arc that intersects the line past what appears to be the midpoint, and make an arc, then do the same for the other side with the same length from the other point.
500
What is the slope of the perpendicular bisector of the points (0,-1) and (5,3)?
-5/2
500
Two supplementary angles measure (5x-30) and (x+90) degrees. What is the measure of x?
What is 20.
500
When an angle's ray goes through a circle it is called this. When an angles ray touches one part of the circdle and goes through the other it is called this
What is a secant. what is a tangent.
500
What is the formula for a secant?
What is the outside arc-the inside arc, all divided by two.
500
What french word does the M stand for in the slope formula?
Monter