WorksheetsChapter Geometry Quiz
Total questions: 15
Worksheet time: 33mins
Name
Class
Date
1.
What is the formula for the sum of the interior angles of a polygon?
a)
S = (n-2)
b)
S = (n-2) 180
c)
S = 360 / n
d)
S = (n-2) 360
2.
What is the formula for finding ONE interior angle of a polygon?
a)
S= (n-2)180
b)
S= (n-180)2
c)
S= (n-2)180/n
d)
S= (n - 180)2/n
3.
What is the SUM of the angle measures in a nonagon (9 sides)?
a)
1440°
b)
900°
c)
1080°
d)
1260°
4.
Find the angle sum of the interior angles of the polygon.
a)
180°
b)
540°
c)
720°
d)
1080°
5.
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
6.
Which pair of angles are congruent?
a)
A and C
b)
C and L
c)
B and W
d)
D and W
7.
Two angles that add up to 90 degrees are called _____________ ______.
a)
supplementary angles
b)
complementary angles
c)
corresponding angles
d)
right angles
8.
Vertical angles are always
a)
acute
b)
total 180 degrees
c)
congruent (equal measures)
d)
adjacent angles
9.
What is the value of x?
a)
36
b)
72
c)
108
d)
18
10.
Name that shape.
a)
quadrilateral, rectangle
b)
quadrilateral, rectangle, square
c)
quadrilateral, parallelogram, rectangle
d)
quadrilateral, parallelogram, rectangle, square
11.
A _______________ is a quadrilateral with two sets of parallel sides.
a)
trapezoid
b)
parallelogram
c)
kite
d)
triangle
12.
Which statement best describes a Polygon?
a)
A closed plane figure
b)
A plane figure
c)
An open plane figure
d)
A shape
13.
Find the value of x
a)
141
b)
150
c)
135
d)
163
14.
Find the value of x
a)
87°
b)
54°
c)
101°
d)
92°
15.
What is the value of x?
a)
26.25
b)
38.75
c)
24
d)
25.125
100 %
