stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Polygons Flashcards | StudBud
Explore
/
Polygons
Polygons
20 terms
·
StudBud Administration
·
13,978 plays
Test your knowledge of polygons.
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
What can you infer about a polygon from its name?
its area
number of sides it has
its perimeter
sum of its angles
2
Which geometric figure contains exactly 2 perpendicular lines?
right triangle
hexagon
square
rectangle
3
Lines in the same plane that never intersect are ___________.
adjacent
parallel
diagonal
perpendicular
4
What is the best name for this figure:
rhombus
quadrilateral
square
parallelogram
5
Which of the following polygons is always regular?
triangle
square
hexagon
rectangle
6
What is the name of this figure?
decagon
dodecagon
octagon
undecagon
7
Why isn't a circle considered a polygon?
not made up of line segments
not an open figure
area cannot be calculated
its line segments intersect more than 2 other line segments
8
What is a closed figure with at least 3 line segments?
polygon
shape
diagonal
concave figure
9
What is this figure called?
quadrilateral
heptagon
hexagon
pentagon
10
How many sides does a heptagon have?
6
7
8
0
11
What is the name of the following figure?
decagon
nonagon
star
not a polygon
12
Name the polygon used in a stop sign.
pentagon
octagon
heptagon
hexagon
13
Each line segment in a polygon intersects how many other line segments?
2
1
4
3
14
Which list has the polygons in order according to their numbers of sides?
trapezoid,hexagon,decagon
hexagon,octagon,pentagon
triangle,decagon,pentagon
square,triangle,quadrilateral
15
How many sides does a nonagon have?
10
12
9
11
16
Two sides of a polygon with a common vertex are ____________.
congruent
adjacent
parallel
perpendicular
17
All of the following are requirements of a polygon except:
line segments only intersect at vertices
at least 3 line segments
sum of angles is 360
closed figure
18
Which of the following describes how you would know if a polygon is a regular polygon?
congruent sides & angles
at least 3 sides
closed figure
congruent sides
19
How many sides does a hexagon have?
9
8
6
7
20
A polygon with 11 sides is called a _______________.
undecagon
dodecagon
decagon
nonagon
