WorksheetsTRIGONOMETRY
Total questions: 20
Worksheet time: 1hrs 4mins
Name
Class
Date
1.
What is the opposite side to <D?
a)
EF
b)
DF
c)
DE
2.
What is the adjacent side to <E?
a)
EF
b)
DF
c)
DE
3.
What is the opposite side to <E?
a)
EF
b)
DF
c)
DE
4.
What is the green side labelled as using the starred angle as a starting point?
a)
adjacent
b)
opposite
c)
hypotenuse
5.
What is the green side labelled as from the starred angle?
a)
adjacent
b)
opposite
c)
hypotenuse
6.
What is the ratio for Sine?
a)
Hyp/Opp
b)
Opp/Hyp
c)
Opp/Adj
d)
Adj/Opp
7.
What is the ratio for Tangent
a)
Opp/Adj
b)
Adj/Opp
c)
Opp/Hyp
d)
Hyp/Opp
8.
What is the ratio for Cosine?
a)
Opp/Hyp
b)
Opp/Adj
c)
Adj/Opp
d)
Adj/Hyp
9.
What is the correct ratio?
a)
7/24
b)
24/7
c)
7/25
d)
24/25
10.
What is the cosine of angle P?
a)
p/q
b)
q/r
c)
p/r
d)
r/q
11.
From ∠C, what side is AB?
a)
Adjacent
b)
Hypotenuse
c)
Opposite
12.
Which trigonometric ratio should you use?
a)
Tangent Ratio
b)
Sine Ratio
c)
Cosine Ratio
d)
Any ratio
13.
Which trigonometric ratio should you use?
a)
Tangent Ratio
b)
Sine Ratio
c)
Cosine Ratio
d)
Any ratio
14.
Which trigonometric ratio should you use?
a)
Tangent Ratio
b)
Sine Ratio
c)
Cosine Ratio
d)
Any ratio
15.
Which trigonometric ratio should you use?
a)
Tangent Ratio
b)
Sine Ratio
c)
Cosine Ratio
d)
Any ratio
16.
Find the length of side w.
a)
21.4 cm
b)
18.0 cm
c)
36.5 cm
d)
43.6 cm
17.
What is the correct ratio?
a)
9/41
b)
40/41
c)
9/40
d)
40/9
18.
Solve for the missing angle
a)
32°
b)
44°
c)
61°
d)
50°
19.
cos B = ?
a)
12/13
b)
12/5
c)
5/13
d)
5/12
20.
Find the exact value of x.
a)
√29
b)
√7
c)
7
d)
10
100 %
