Geometry
Name___________________________________ ID: 1
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Trig HW 2
Date________________ Period____
Find the value of each trigonometric ratio. Leave your answer as a fraction in lowest terms.
1) sin Z
2) sin X
X
5
X
3
35
28
Z
4
Y
Y
Z
21
3) sin C
40
C
41
B
9
A
Find the value of each trigonometric ratio. Round to four decimal places.
4) cos 74°
5) sin 22°
6) sin 33°
Find the missing side. Round to the nearest tenth.
7)
8)
13
x
16
51°
70°
x
Worksheet by Kuta Software LLC
-1-
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9)
18
x
28°
Solve the right triangle (find all missing angles and sides)
10)
11)
16
67°
x
47°
16
x
Find the missing side lengths. Leave your answers as radicals in simplest form.
12)
13)
n
y
x
45°
45°
4
4 2
14)
m
15)
x
y
30°
x
30°
y
7 15
5
2 5
16)
18
x
60°
y
Worksheet by Kuta Software LLC
-2-
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