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WorksheetsPolygons
Total questions: 26
Worksheet time: 2hrs 10mins
Name
Class
Date
1.
A polygon has to have
a)
at least two sides
b)
at least three sides
c)
four or more sides
d)
no sides
2.
Which word means equal in size and shape?
a)
polygon
b)
similar
c)
congruent
d)
detailed
3.
What is a polygon?
a)
A closed plane figure made up of line segments
b)
An open plane figure made up of line segments
c)
A closed plane figure made up of rays
d)
An open plane figure made up of rays
4.
What is a vertex?
a)
The point where two waves meet
b)
The point where two lines meet
c)
The point where two sides meet
d)
The point where two segments meet
5.
Which of these figures are considered polygons?
a)
a, b, c, d
b)
b, d, e, f
c)
a, b, c
d)
a, e, f
6.
How many sides does a Quadrilateral have?
a)
4
b)
3
c)
6
d)
9
7.
How many sides does an Octagon have?
a)
4
b)
3
c)
9
d)
8
8.
How many sides does a decagon have?
a)
12
b)
9
c)
7
d)
10
9.
Name the polygon with seven sides.
a)
dodecagon
b)
octagon
c)
heptagon
d)
hexagon
10.
What is the name of this polygon?
a)
a pentagon
b)
a quadrilateral
c)
an octagon
d)
a triangle
11.
A hexagon is a polygon with...
a)
6 sides.
b)
5 sides.
c)
7 sides.
12.
What is the best description of the polygon?
a)
equilateral
b)
equiangular
c)
regular
d)
neither
13.
A POLYGON IS:
A figure that curves
A figure that curves
a)
correct
b)
incorrect
c)
not sure
14.
A POLYGON IS:
A figure with closed lines
A figure with closed lines
a)
correct
b)
incorrect
c)
not sure
15.
Polygon or non-polygon?
a)
Polygon
b)
Non-Polygon
16.
Is this shape a POLYGON?
a)
Yes
b)
No
17.
Is this shape a POLYGON?
a)
Yes
b)
No
18.
Is this shape a POLYGON?
a)
Yes
b)
No
19.
Calculate the sum of the interior angle measures of a polygon with 25 sides.
a)
360 degrees
b)
4500 degrees
c)
335 degrees
d)
4140 degrees
20.
Find the value of x
a)
87°
b)
54°
c)
101°
d)
92°
21.
Find the value of x
a)
141
b)
150
c)
135
d)
163
22.
The sum of the interior angles in a polygon is 3,240o. How many sides are in the polygon?
a)
10
b)
582,840
c)
18
d)
20
23.
Find the value of y.
a)
110
b)
90
c)
130
d)
120
24.
Find the value of X.
a)
60
b)
120
c)
85
d)
55
25.
Convex or Concave?
a)
convex
b)
concave
26.
Calculate the sum of the interior angle measures of a polygon with 16 sides.
a)
2880 degrees
b)
2520 degrees
c)
344 degrees
d)
360 degrees
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