Geometry Vocab
Angles
Lines
Quadratic Functions
Polynomials
100
This is an exact location, usually represented by a dot but having no size at all.
What is a point?
100
The common endpoint in an angle.
What is a vertex?
100
What the lines
overset(\leftrightarrow)(AB\quad)
and
overset(\leftrightarrow)(AC\quad)
are in the cube picture.
What are perpendicular lines?
100
It is the direction the graph of the quadratic function:
y=-3x+2x^2-5
opens in.
What is upwards?
100
It is the degree of the polynomial
-x^3+4x^2-\pi x^5 -3
What is 5th degree?
200
The name of this object:
What is Plane QRT?
200
It is the type of angle seen here:
What is an acute angle?
200
What the lines
overset(\leftrightarrow)(DH\quad)
and
overset(\leftrightarrow)(EG\quad)
are in the cube picture.
What are skew lines?
200
They are the zeros of the function seen here:
What are (-4,0) and (6,0)?
300
It is part of a line that has one endpoint and extends without end in one direction.
What is a ray?
300
The relationship between
\angle BAC \quad \text{and} \quad \angle CAD
What are supplementary angles?
300
It is the standard form of the equation for a line that has a slope of 9 and a y-intercept of 4.
What is
9x-y=-4?
300
It is the axis of symmetry for the function:
g(x)=-3(x+2)^2-5
x=-2
400
It is the relationship between
\overline{AB} and
\overline{BC}.
What is congruent, or congruent line segments?
Also acceptable: What is
\overline{AB} \cong \overline{BC}?
400
The type of angle
\angle BAD \text{is}.
What is a straight angle?
400
It's the equation of the line in the graph:
What is
y=-2x-2
500
They are the three equivalent names to the object:
500
The positional relationship between angles
\angle EAB \quad \text{and} \quad \angle DAC.
What are vertical angles?
500
It is the cost of senior tickets in the following word problem:
The school that Lisa goes to is selling tickets to the annual talent show. On the first day of ticket sales the school sold 4 senior citizen tickets and 5 student tickets for a total of $102. The school took in $126 on the second day by selling 7 senior citizen tickets and 5 student tickets.
What is 8$ per ticket?
500
It is the fully factored form of the expression:
x^4-25x^2+144
(x-3)(x+3)(x-4)(x+4)