WorksheetsExtra Unit 9 Review
Total questions: 13
Worksheet time: 40mins
Name
Class
Date
1.
What type of polygon is this?
a)
Quadrilateral
b)
Pentagon
c)
Triangle
d)
Hexagon
e)
Octagon
2.
What type of polygon is this?
a)
Quadrilateral
b)
Pentagon
c)
Triangle
d)
Hexagon
e)
Octagon
3.
Is this a polygon?
a)
Yes
b)
No
c)
Maybe
4.
Regular or irregular polygon?
a)
Regular Polygon
b)
Irregular Polygon
5.
What kind of polygon is being shown in the picture?
a)
Regular Polygon
b)
Irregular Polygon
c)
Pentagon
d)
Vertices
6.
Convex or Concave?
a)
convex
b)
concave
7.
Is the figure a polygon? Is it convex or concave?
a)
Not a polygon, convex
b)
Polygon, convex
c)
Not a polygon
d)
Polygon, concave
8.
What is the SUM of the angle measures in a nonagon (9 sides)?
a)
1440°
b)
900°
c)
1080°
d)
1260°
9.
What is the SUM of the angle measures in a triangle (3 sides)?
a)
60°
b)
90°
c)
120°
d)
180°
10.
Find the value of X.
a)
100°
b)
110°
c)
150°
d)
168°
11.
Find the measure of angle K.
a)
9
b)
97°
c)
48°
d)
79°
12.
Find the value of x.
a)
138
b)
540
c)
64
d)
128
13.
Find the value of y.
a)
110
b)
90
c)
130
d)
120
100 %
