WorksheetsEnd of Year Review #1 Math
Total questions: 35
Worksheet time: 1hrs 2mins
Name
Class
Date
1.
What is the measure of one exterior angle?
a)
120
b)
60
c)
90
d)
72
2.
What is the sum of the exterior for a nonagon?
a)
180
b)
1260
c)
360
d)
9
3.
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
4.
Find the sum of interior angles in a heptagon
a)
900
b)
720
c)
540
d)
180
5.
What is the name of this polygon?
a)
a pentagon
b)
a quadrilateral
c)
an octagon
d)
a triangle
6.
What is a polygon called if the sum of its interior angles equals 1440° ?
a)
Octogon
b)
Nonagon
c)
Decagon
d)
Dodecagon
7.
Solve for x.
a)
100
b)
120
c)
125
d)
130
8.
What is the complement angle to 30°?
a)
60°
b)
30°
c)
150°
d)
230˚
9.
What is the supplement angle to 42°?
a)
48°
b)
138°
c)
100°
d)
Not possible
10.
Find what the value of x.
a)
118
b)
108
c)
28
d)
58
11.
What is the relationship between angle i and angle h?
a)
supplementary
b)
complementary
c)
corresponding
d)
vertical
12.
Find the missing angle.
a)
74
b)
66
c)
35
d)
16
13.
If m∠1 = 30°, then m∠3 =
a)
30°
b)
60°
c)
150°
d)
undetermined
14.
What the m∠f?
a)
82°
b)
98°
c)
There is not enough information.
15.
What is the m∠b?
a)
123°
b)
97°
c)
Not enough information.
16.
18 + (6 – 2) × 2
a)
26
b)
29
c)
44
d)
40
17.
Solve the following:
(2 + 7 - 1) ÷ 22
(2 + 7 - 1) ÷ 22
a)
16
b)
2
c)
72.25
d)
8.75
18.
What are the steps to solve the following expression?
50 − 16 ÷ 2 ∗ (12 + 4)
50 − 16 ÷ 2 ∗ (12 + 4)
a)
parentheses
multiplication
subtraction
division
multiplication
subtraction
division
b)
parentheses
multiplication
division
subtraction
multiplication
division
subtraction
c)
parentheses
division
multiplication
subtraction
division
multiplication
subtraction
d)
parentheses
subtraction
multiplication
division
subtraction
multiplication
division
19.
Solve the following:
-5 (- 6) + 10
-5 (- 6) + 10
a)
-1
b)
40
c)
-20
d)
21
20.
2 + (92 - 4)
a)
16
b)
77
c)
79
21.
(10 + 33 - 3) ÷ 8
a)
13
b)
3
c)
5
d)
11
22.
Tell whether the two figures are similar. Explain your reasoning.
a)
Yes, similar because they are the same shape and side lengths are proportional.
b)
No, not similar because they are the same shape, but side lengths are not proportional.
c)
Yes, same shape
d)
No, different sizes
23.
Are the following similar? Why or why not?
a)
Yes
b)
No, the corresponding angles are not equal.
c)
No, the ratios of the corresponding sides are not equal.
24.
Solve for X.
a)
2 ft
b)
3 ft
c)
4 ft
d)
6 ft
25.
All angles in similar figures are congruent.
a)
True
b)
False
26.
Find the length of x
a)
x = 1
b)
x = 2
c)
x = 7
d)
x = 1/7
27.
Find missing side
a)
5
b)
7
c)
9
d)
11
28.
What is a scale factor?
a)
Shapes that have the same shape, but not necessarily the same size.
b)
A ratio/number that compares the sizes of the parts of the scale drawings.
c)
They are sides that are in the same position in different plane figures.
d)
The length of a side of a similar figure.
29.
What is the scale factor of the following similar polygons from small to big?
a)
9:20
b)
3:4
c)
3:5
d)
1:2
30.
The scale drawing car length is 3 cm. If the scale is 1 cm:4 ft, what is the actual car length?
a)
12 feet
b)
16 feet
c)
10 feet
d)
4 feet
31.
Megan drew a scale drawing of a house and its lot. The scale she used was 1 inch = 2 feet. The backyard is 78 feet long in real life. How long is the yard in the drawing?
____ = ____
____ = ____
a)
39 inches
b)
156 inches
c)
38 inches
d)
157 inches
32.
What is the scale factor?
a)
4
b)
.25
c)
5
d)
6
33.
What is the scale factor from ΔDEF to ΔABC?
a)
1/2
b)
7/3
c)
2
d)
10/3
34.
If the scale factor is greater than one, the new figure will be
a)
a reduction
b)
an enlargement
c)
a scale
d)
not proportional
35.
What is the scale factor used from the figure on the left to the figure on the right?
a)
0.9
b)
0.4
c)
0.6
d)
1.4
100 %
