WorksheetsVocabulary check 5
Total questions: 15
Worksheet time: 8mins
A mathematical sentence without an equal sign is called an
coefficient
equation
expression
variable
The number multiplied to the variable.
coefficient
constant
distributive property
expression
The property that multiplies a number outside the parentheses to term inside the parentheses.
addition property
subtraction property
distributive property
monopoly property
When an object is made bigger (enlarged) or smaller (shrunk)
rotation
reflection
translation
dilation
The shape before a transformation.
pre-image
image
transformation
dilation
A flip or mirror image of a shape.
translation
reflection
rotation
dilation
Figures that have the same size and shape.
Supplementary angles
Linear pair
Midpoint
Congruent
Combining terms with the same variables
collecting like terms
addition postulate
subtraction postulate
multiplication postulate
The shape after a transformation.
pre-image
image
dilation
transformation
The imaginary line used for reflections.
line of symmetry
line of reflection
line of transformation
line
The object does not change size, but undergoes a transformation.
rotation
rigid transformation
reflection
dilation
An object is turned about a given point.
rotation
reflection
translation
dilation
An object is moved from one location to another-it does not change size or shape
translation
rotation
reflection
dilation
The opposite operation to addition is
subtraction
multiplication
division
addition
A mathematical sentence with an equal sign is called an
variable
expression
constant
equation
