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Topic 15 Vocabulary Flashcards | StudBud
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Topic 15 Vocabulary
Topic 15 Vocabulary
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#topic 15#vocabulary
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
a polygon with 5 sides
octagon
triangle
hexagon
pentagon
2
a mathematical phrase involving a variable or variables, numbers, and operations
equation
numerical expression
sentence
algebraic expression
3
a triangle in which one angle is a right angle
right triangle
equilateral triangle
obtuse triangle
acute triangle
4
a parallelogram with 4 equal sides
rhombus
square
parallelogram
rectangle
5
a triangle with at least 2 equal sides
equilateral triangle
right triangle
scalene triangle
isosceles triangle
6
a polygon with 6 sides
hexagon
pentagon
heptagon
octagon
7
a triangle in which NO sides have the same length
obtuse triangle
isosceles triangle
equilateral triangle
scalene triangle
8
a polygon with 4 sides
triangle
quadrilateral
octagon
pentagon
9
a polygon that has sides of equal length and angles of equal measure
polygon
equal polygon
shape
regular polygon
10
a letter that represents a number in an expression or an equation
unknown
letter
expression
variable
11
a triangle with one obtuse angle
obtuse triangle
right triangle
acute triangle
scalene triangle
12
a triangle whose angles are all acute angles
acute triangle
equilateral triangle
right triangle
obtuse triangle
13
a closed plane figure made up of line segments
figure
data
polygon
shape
14
a parallelogram with 4 right angles
square
pentagon
rectangle
quadrilateral
15
has exactly one pair of parallel sides
trapezoid
parallelogram
rhombus
quadrilateral
16
a polygon with 8 sides
quadrilateral
octagon
hexagon
pentagon
17
a triangle whose sides all have the same length
equilateral triangle
isosceles triangle
obtuse triangle
scalene triangle
18
has two pairs of equal parallel sides
quadrilateral
trapezoid
parallelogram
polygon
19
a polygon with 3 sides
triangle
hexagon
pentagon
quadrilateral
20
a parallelogram with 4 right angles and 4 equal sides
square
quadrilateral
rhombus
rectangle
