NEW
Font size
S
M
L
XL
WorksheetsQUIZ # 5 TRIGONOMETRIC RATIOS
Total questions: 35
Worksheet time: 2hrs 1mins
Name
Class
Date
1.
What is the ratio for Sine?
a)
Hyp/Opp
b)
Opp/Hyp
c)
Opp/Adj
d)
Adj/Opp
2.
What is the ratio for Cosine?
a)
Opp/Hyp
b)
Opp/Adj
c)
Adj/Opp
d)
Adj/Hyp
3.
What is the ratio for Tangent
a)
Opp/Adj
b)
Adj/Opp
c)
Opp/Hyp
d)
Hyp/Opp
4.
What is the ratio for Tangent
a)
Opp/Adj
b)
Adj/Opp
c)
Opp/Hyp
d)
Hyp/Opp
5.
What leg is considered the hypotenuse?
a)
Any side
b)
the side opposite the smallest angle
c)
the side opposite the right angle
d)
the side opposite the shortest leg
6.
What is the length of the hypotenuse side?
a)
8
b)
15
c)
17
7.
What is the length of the adjacent side?
a)
8
b)
15
c)
17
8.
What is the length of the opposite side?
a)
8
b)
15
c)
17
9.
What is the opposite side to <D?
a)
EF
b)
DF
c)
DE
10.
What is the adjacent side to <D?
a)
EF
b)
DF
c)
DE
11.
Find side AB?
a)
20 m
b)
5 m
c)
11.54 m
d)
8.66 m
12.
Find the measure of the missing angle.
a)
49o
b)
50o
c)
41o
d)
33o
13.
a)
18/30
b)
24/30
c)
18/24
d)
24/18
14.
Which trigonometric ratio is correct?
a)
sinA= opp/adj
b)
cosA= opp/hyp
c)
tanA= opp/adj
d)
sinA= adj/opp
15.
Find cosC
a)
16/34
b)
16/30
c)
30/34
d)
34/16
16.
Choose the correct ratio.
a)
sinZ=5/13
b)
sinX=5/13
c)
cosX=13/12
d)
tanZ=12/5
17.
Which one is the easy way to remember trigonometric ratios?
a)
Sah Coh Toa
b)
Soh Cah Toa
c)
Soh Cah Tao
d)
Soh Ceh Toa
18.
a)
27/36
b)
27/45
c)
45/36
d)
45/27
19.
a)
18/30
b)
24/30
c)
18/24
d)
24/18
20.
a)
14/48
b)
48/50
c)
14/50
d)
48/14
21.
Give the Ratio for TAN X
a)
Adj/Opp
b)
Opp/Adj
c)
Adj/Hyp
d)
Opp/Hyp
22.
Give the Ratio for SIN X
a)
opp/adj
b)
Adj/hyp
c)
Opp/hyp
d)
adj/opp
23.
Give the Ratio for COS X
a)
Adj/Hyp
b)
Opp/Adj
c)
Adj/Opp
d)
Opp/Hyp
24.
Choose the correct ratio.
a)
cos(33)=x/14
b)
sin(33)=x/14
c)
cos(33)=14/x
d)
sin(33)=14/x
25.
a)
A
b)
B
c)
C
d)
D
26.
Choose the correct ratio.
a)
cos(33)=x/14
b)
sin(33)=x/14
c)
cos(33)=14/x
d)
sin(33)=14/x
27.
cos 87
a)
.05
b)
.569
c)
.0523
d)
.5700
28.
tan 51
a)
1.2349
b)
.9030
c)
.9
d)
1.23
29.
sin 8
a)
.2011
b)
.1987
c)
.3456
d)
.1391
30.
Which Law would you use?
a)
Law of Sines
b)
Law of Cosines
c)
Law of the Jungle
d)
Law of Gravity
31.
Which Law would you use?
a)
Law of Sines
b)
Law of Cosines
c)
Law of the Jungle
d)
Law of Gravity
32.
Which Law would you use?
a)
Law of Sines
b)
Law of Cosines
c)
Law of the Jungle
d)
Law of Gravity
33.
Which Law would you use?
a)
Law of Sines
b)
Law of Cosines
c)
Law of the Jungle
d)
Law of Gravity
34.
What is the length of side x?
a)
130 cm
b)
112 cm
c)
150 cm
d)
105 cm
35.
What is the measure of angle A?
a)
50 degrees
b)
60 degrees
c)
78 degrees
d)
74 degrees
Reset
