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Test your basic knowledge |
SAT Math Vocab 2
Start Test
Study First
Subjects
:
sat
,
math
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The side of a right triangle opposite the right angle - also the longest side of a right triangle
obtuse triangle
hypotenuse
scale factor
ratio
2. A pair of opposite congruent angles formed by intersecting lines
rotation
variable expression
vertical angles
least common multiple
3. In a proportion the numbers diagonally across from each other multiplied together Ex: a/b=c/d - ad and bc
cross products
equation
frequency table
rotation
4. A whole number that has exactly two factors - 1 and itself.
commutative property of addition
prime number
theoretical probability
rational number
5. A pair of numbers - (x - y) - that indicate the position of a point on a coordinate plane.
mean
ordered pair
similar figures
Pythagorean triple
6. A bar graph where the bars touch - where the height of each bar indicates its frequency - and where data is grouped into intervals
histogram
variable expression
right triangle
Pythagorean Theorem
7. A rate that has a denominator of 1
acute triangle
rotation
unit rate
straight angle
8. Special polyhedron with faces that are all squares
complimentary angles
proportion
cylinder
cube
9. Two angles that add up to 90 degrees
markup
legs
constant
complimentary angles
10. A polyhedron with one base and the faces are triangles
independent event (probability)
pyramid
power
perpendicular lines
11. The percent of the principal you pay or earn a year
composite
base
annual interest rate
rotation
12. A graph that best shows part of a whole or the percentage out of 100%
reciprocal
unit rate
markup
pie graph
13. What should occur in a probability experiment...an experiment is not actually done
scale model
ratio
theoretical probability
solving an equation
14. A three-dimensional closed figure that looks like a ball
congruent line segments
least common denominator
sphere
slope
15. Consists of numbers - variables - and operations
variable expression
vertical angles
circumference
line of symmetry
16. An event who's outcome does depend on the outcome of a previous event
radius
dependent event (probability)
legs
output
17. A table that lists items together according to its interval which is the number of times - or frequency - that the items occur
frequency table
evaluate
perimeter
quadrant
18. The point in the exact middle of a circle
rotation
legs
slope
center
19. The order of the factors does not change the product a x b = b x a
simplest form
stem and leaf plot
rational number
commutative property of multiplication
20. The sum of the lengths of the sides of a polygon
perimeter
repeating decimal
greatest common factor
pyramid
21. Inequalities that have the same solution
bar graph
diameter
Equivalent Inequalities
pie graph
22. The two sides that make up the right angle in a right triangle
power
legs
percent
slant height
23. A geometric solid with two bases that are circles
unit rate
associative property of multiplication
cylinder
similar figures
24. A number written as the product of its prime factors
prime factorization
frequency table
like terms
ordered pair
25. A number that has a whole number for a square root ex: 9 - 16 - 121
obtuse triangle
pyramid
perfect square
diameter
26. An expression that contains a square root
theoretical probability
coefficient
radical expression
cross products
27. Fractions that have the same value and the same simplest form
multiplication identity property
isosceles triangle
slope intercept form
equivalent fractions
28. A statement that compares two quantities using < - > - = -= - or ?
distributive property
Inequality
pie graph
scale factor
29. A diagram used to show the total number of possible outcomes in an experiment
pyramid
height
integers
tree diagram (probability)
30. The distance a number is from 0 on the number line - value of n is written l n l
cone
absolute value
complimentary angles
Pythagorean Theorem
31. The number used to enlarge or reduce similar figures
height
mean
repeating decimal
scale factor
32. A decrease in the price of an item
perpendicular height
ratio
prime factorization
discount
33. A triangle with three equal sides
probability of an event
equilateral triangle
prime number
right angle
34. A method of writing very large or very small numbers by using powers of 10
output
integers
dependent event (probability)
scientific notation
35. A number that can not be written a/b
edges
irrational number
right triangle
reciprocal
36. Equations that have the same solution
Equivalent Equations
perfect square
face
principal
37. The bottom of a triangle
similar figures
associative property of addition
base
radius
38. The sum of the values in a data set divided by the number of values in the set
formula
height
surface area
mean
39. A quadrilateral with two pairs of parallel sides
parallel lines
variable
parallelogram
ratio
40. An angle that measures 90 degrees
perpendicular lines
right angle
proportion
unit rate
41. Terms that have identical variable parts raised to the same power
like terms
Equivalent Inequalities
multiplication identity property
Isolate the variable
42. A quadrilateral with exactly one pair of parallel sides
trapezoid
perpendicular height
base
reflection
43. A comparison of two numbers by division
theoretical probability
Pi
evaluate
ratio
44. A model of an object in which the dimensions are in proportion to the actual dimensions of the object.
proportion
scale model
commutative property of addition
dependent event (probability)
45. A transformation that turns the original figure around the origin 90 - 180 - or 270 degrees clockwise or counter clockwise
experimental probability
variable expression
terms
rotation
46. The set of all the output (y-values) for a function
bar graph
input
multiplication identity property
range
47. The point where a graph crosses the y-axis
y-intercept
reciprocal
rotation
right angle
48. Two angles whose sum is 180 degrees
stem and leaf plot
principal
supplementary angles
circle
49. Moves each point in a figure the same distance and direction - the new image is congruent to the original
slope
equation
vertical angles
translation
50. Changing the grouping of factors will not change the product - (ab)c = a(bc)
associative property of multiplication
isosceles triangle
favorable outcome
tree diagram (probability)