This is the line that cuts an angle into two equal angles.
What is angle bisector?
100
This is the point on a line equidistant from its two endpoints.
What is the midpoint.
100
This is the cosine of an angle
What is adjacent over hypotenuse.
100
This is how you would write a dilation if it were a reduction.
What is in fraction form.
200
This is the radius of the circle with equation (x-5)2 + (y-9)2 = 100
What is 10
200
A line that intersects another line at it's midpoint and creates 900 angles is known as this.
What is a perpendicular bisector?
200
This is the midpoint of (3,3) and (-3,-3).
What is (0,0)
200
This is how you find the volume of a rectangular pyramid.
What is (1/3)(l x w)(h)
200
The mirror image of a figure is this type of transformation.
What is a reflection.
300
This is the length of the arc who's central angle is 400 and who's radius is 18in.
What is 4π or 12.57
300
Lines that are parallel are defined as this. (need all three criteria)
What is never intersecting, on the same plane, and have equal slopes
300
This is the formula used to find the length of a segment when only given its coordinates.
What is distance formula or √(x2-x1)2+(y2-y1)2
300
Two tangents to any circle are said to be this if they originate from the same point.
What is congruent.
300
If a figure moves 8 units to the left, this is the type of transformation it has undergone.
What is a translation
400
This is the measure of an inscribed angle who's arc is 3040
What is 1520
400
Daily Double!!!
What is the set of all points on a plane that are located the same distance from a given point called?
400
This is the perimeter of the triangle with vertices at (0,0), (5, -12), and (14, 0).
What is 42 units
400
The cross section of a cone when cut vertically is this.
What is a triangle
400
A rotation of how many degrees would superimpose a rhombus back onto itself? (two answers needed)
What is 1800 and 3600
500
The coordinates of the center of the circle who's equation is x2 + y2 - 4x = 0 are these.
What is (2,0)
500
Define congruent corresponding angles and a linear pair of angles.
What are two angles on the same side of a transversal and in the same position on two different parallel lines and two angles that form a line and who's sum is 1800
500
The triangle with vertices at (-3, 8), (6, 8), and (6, -4) has a perimeter of this many units.
What is 36 units
500
Daily Double!!!
All circles, no matter how big or small, are said to be this.
500
These are the new coordinates when (4, 8) and (7, 3) are reflected over the y axis and translated 3 units to the right.