An expression such as
A line segment joining any
point on a circle or sphere to the center.
Also the length of that segment.
variable A variable whose
value is determined by the outcome of a random experiment.
The difference between
the greatest and the least numbers in a set of data.
ratio that compares quantities of different kinds of units.
0 An indicated quotient of two
part of a line with one endpoint.
number Any number that is
either a rational number or an irrational number.
Two numbers whose product
A quadrilateral with four right
prism A prism of which all the faces are rectangles
polygon A polygon in
which all sides are congruent and all angles are congruent.
A mirror image of a figure across a line of symmetry.
A set of ordered pairs.
prime numbers Two or more numbers that have no other common factor but 1.
The last difference obtained in the division process
decimal A decimal numeral in which a digit or series of digits other than
zero repeat forever in the
A parallelogram in which all
sides are congruent.
angle An angle with
prism A solid with bases that are congruent polygons which lie in parallel
planes and are perpendicular
the lateral faces (sides) of the prism
triangle A triangle with a
motions Motions such as
rotation, translation, and reflection, used to move a figure to a new position
method Defining or listing a set by naming the set with a capital letter,
and naming the elements within
pair of braces
Writing a number to a certain approximation
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