1.
Find the perimeter of the square.
A.
60.8 cm
B.
45.6 cm
C.
231.04 cm
D.
30.4 cm
Hint
2.
Find the perimeter of a rectangle with length 14 centimeters and width
9 centimeters.
A.
23 cm
B.
46 cm
C.
53 cm
D.
30 cm
Hint
3.
What is the name of a polygon that has five sides?
A.
heptagon
B.
nonagon
C.
pentagon
D.
decagon
Hint
4.
What is the measure of the angle?
A.
90°
B.
150°
C.
120°
D.
60°
Hint
5.
Which of the polygons is not regular?
A.
B.
C.
D.
Hint
6.
Find the sum of the measures of the interior angles of this polygon.
A.
360°
B.
900°
C.
540°
D.
180°
Hint