WorksheetsMathematics form 2 - polygons
Total questions: 16
Worksheet time: 42mins
Name
Class
Date
1.
How many sides does a Quadrilateral have?
a)
4
b)
3
c)
6
d)
9
2.
How many sides does an Octagon have?
a)
4
b)
3
c)
9
d)
8
3.
Name the polygon with seven sides.
a)
dodecagon
b)
octagon
c)
heptagon
d)
hexagon
4.
What is the best description of the polygon?
a)
equilateral
b)
equiangular
c)
regular
d)
neither
5.
What is the best description of the polygon?
a)
equilateral
b)
equiangular
c)
regular
d)
neither
6.
What is the AREA of the figure?
A = πr²
A = πr²
a)
16π in²
b)
64π in²
c)
8π in²
d)
4π in²
7.
What is the PERIMETER of the figure?
a)
3.08 m
b)
3.9 m
c)
7.8 m
d)
5.6 m
8.
What is the sum of the exterior for any polygon?
a)
180
b)
1260
c)
360
d)
9
9.
What is the formula for the sum of the interior?
a)
S=360
b)
S=180(n-2)
c)
n=360/ext. angle
d)
1 int. angle + 1 ext. angle=180
10.
What is this shape?
a)
Decagon
b)
Hexagon
c)
Octagon
d)
Nonagon
11.
Find the value of x
a)
87°
b)
54°
c)
101°
d)
92°
12.
Find the value of x
a)
141
b)
150
c)
135
d)
163
13.
Find the value of X.
a)
60
b)
120
c)
85
d)
55
14.
Find the value of y.
a)
110
b)
90
c)
130
d)
120
15.
What is the measure of one EXTERIOR angle of a regular octagon?
a)
60
b)
45
c)
1080
d)
135
16.
What is the measure of ONE interior angle in a regular pentagon?
a)
90°
b)
108°
c)
120°
d)
180°
100 %
