Download TRIGONOMETRY TEST G

Algebra 2 G
Name___________________________________ ID: 2
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TRIGONOMETRY TEST
Date 3/21/2022________________ Period____
State the quadrant in which the terminal side of each angle lies.
1) 121°
Find the measure of each angle.
2)
y
70°
x
Find the reference angle.
3)
65p
18
Find the area of each triangle to the nearest tenth.
4)
5)
R
Q
15 cm
8.9 cm
7.5 cm
P
P
4 cm
51°
8.4 cm
Q
R
Find a coterminal angle between 0° and 360°.
6) -296°
Convert each radian measure into degrees.
7) -
2p
9
Convert each degree measure into radians.
8) 110°
Worksheet by Kuta Software LLC
-1-
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Use the angle sum identity to find the exact value of each.
9) sin 165°
Use a double-angle identity to find the exact value of each expression.
10) cos 300°
Solve each equation for 0 £ q < 360. Round your answers to the nearest hundredth.
11) -0.15 = cos q
12)
13) cos q = -0.06
2
= cos q
2
14) cos q = -
1
2
Solve each equation for 0 £ q < 360.
15) 5 = 3 + 4cos q
16) 4 +
1
× cos q = 4
4
Use the given point on the terminal side of angle q to find the value of the trigonometric
function indicated.
17) tan q
18) sec q
y
y
(-9, 7)
x
x
(-
7, -3)
Worksheet by Kuta Software LLC
-2-
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Find the measure of each angle indicated. Round to the nearest tenth.
19)
20)
A
B
q
12
10
10
q
A
B
C
8
C
Solve each triangle. Round answers to the nearest tenth.
21)
11.5 km
C
B
6.2 km
A
Find the value of the trig function indicated.
22) Find cos q if cot q = 1
23) Find csc q if sin q =
6
19
Find each angle measure to the nearest degree.
24) sin W = 0.9063
Find the measure of the indicated angle to the nearest degree.
25)
38
?
43
Worksheet by Kuta Software LLC
-3-
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