Substitution
Combine Like Terms
Angles
Angle Pairs
Circles/Arcs
100
Let x =3. Solve for 3x+4
13
100
Simplify 3x+5y-3x
5y
100
An angle less than 90 degrees.
Acute
100
Angles that are next to each other.
Adjacent Angles
100
The set of all points that are equidistant from a fixed point.
Circle
200
Let y=24. Solve for y2 - 2y.
528
200
Simplify: 4x+2z-14z+2x
2x-12z
200
An angle that is 180 degrees
Straight
200
True or False: Vertical angles are congruent.
TRUE
200
A segment from the center of the circle to any point on the circle.
Radius
300
Let a=2 and b=4. Solve for 3a+2b
14
300
Simplify: 8x(4+2)-5y(10)
48x-50y
300
A pair of angles that add up to 90 degrees.
Complementary
300
Do all supplementary angles need to be linear pairs?
NO
300
A portion of a circle from one fixed point to another.
Arc
400
x2+4x-2. Solve for f(4).
30
400
3x+4y-17y+5x-2x-12y+29y-120x
-114x+4y
400
Between how many degrees does a reflex angle need to be?
180-360
400
Are linear angle pairs adjacent, vertical, or overlapping?
Adjacent
400
If the diameter is 24 what is the radius of the circle?
12
500
Let a=3, b=14, c=4, d=12. What is the value of a2+b3-14c+2a-3d.
2655
500
Simplify: 3(14x-12x(3)+3)+13
-66x+22
500
What is the measure of angle COF AND angle COE?
COF: 77 degrees
COE: 103 degrees
500
Why are angles not equal, but they are congruent?
Angles are sets of points and CANNOT be equal.
500
Why are all radii the same length in any given circle?
Any point from the center will be the same exact distance since every point on a circle is equidistant from the center point.