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WorksheetsAlg2/Trig Chapter 10 Review
Total questions: 36
Worksheet time: 2hrs 14mins
Name
Class
Date
1.
Parker must find the distance from Point A to Point B on opposite sides of a lake. He locates Point C that is 860 feet from point A and 175 feet from Point B. He measures the angle at Point C to be 78 degrees. Find the distance from point A to point B.
a)
707643.58 feet
b)
841.22 feet
c)
877.62 feet
d)
842.01 feet
2.
Amanda and Jamie are standing 25 feet apart and spot a bird in the sky between them. The angle of elevation from Amanda to the bird is 55, and from Jamie to the bird is 63. How far away is the bird from Amanda?
a)
25.23
b)
23.19
c)
22.15
d)
20.85
3.
Jack is flying his kite. He runs 100 feet away from his house and lets out 75 feet of string. The angle of elevation from the ground to the kite is 65 degrees. How far away is the kite from the house?
a)
9285.73 feet
b)
96.36 feet
c)
24061.81 feet
d)
155.12 feet
4.
Find angle A
a)
53.6 degrees
b)
13.3 degrees
c)
113.1 degrees
5.
What is the measure of angle A?
a)
50 degrees
b)
60 degrees
c)
78 degrees
d)
74 degrees
6.
Based on the given information determine the number of unique triangles that may exist.
A= 37°, a=8, b=14
A= 37°, a=8, b=14
a)
1 Triangle
b)
2 Triangles
c)
No Triangles
d)
3 Triangles
7.
Based on the given information determine the number of unique triangles that may exist.
J = 98°, j = 29, p = 6
J = 98°, j = 29, p = 6
a)
1 Triangle
b)
2 Triangles
c)
No Triangles
d)
3 Triangles
8.
In triangle ABC, m<A = 120, b = 10, and c =18. What is the area of triangle ABC to the nearest square inch?
a)
52
b)
78
c)
90
d)
156
9.
If m<A = 40o, side b = 10, and side a = 7, how many distinct triangles can be formed?
a)
0
b)
1
c)
2
d)
3
10.
Find Area of DEF
a)
9.5
b)
119.5
c)
59.8
d)
5.4
11.
Find Area of ABC
a)
223.6
b)
73.1
c)
52.7
d)
3.3
12.
Solve the triangle
a)
A
b)
B
c)
C
d)
D
13.
Find x.
a)
16.6
b)
22.4
c)
2.1
d)
1.9
14.
Find x.
a)
11.8
b)
33.2
c)
33.3
d)
39.6
15.
Find a co-terminal angle to -90 degrees.
a)
270
b)
-220
c)
-180
d)
220
16.
Find a co-terminal angle to 112 degrees.
a)
-478
b)
-128
c)
248
d)
-248
17.
An angle is in standard position if the initial side is along the _______?
a)
positive y-axis
b)
positive x-axis
c)
negative y-axis
d)
negative x-axis
18.
Convert from radians to degrees. -2π/3
a)
-30°
b)
-45°
c)
-90°
d)
-120°
19.
Convert from degrees to radians: 300°
a)
5π/3
b)
7π/4
c)
4π/3
d)
5π/4
20.
State the quadrant in which the terminal side of the angle lies: 600°
a)
I
b)
II
c)
III
d)
IV
21.
Secant is the reciprocal of what function?
a)
Cosecant
b)
Sine
c)
Cosine
d)
Tangent
22.
When the rotation from initial to terminal side is counterclockwise this describes.
a)
Positive Angle
b)
Negative Angle
23.
Cosecant is the reciprocal of what function?
a)
Secant
b)
Sine
c)
Cosine
d)
Tangent
24.
Cotangent is the reciprocal of what function?
a)
Cosecant
b)
Sine
c)
Cosine
d)
Tangent
25.
What is sec(T)?
a)
24/7
b)
7/25
c)
25/24
d)
25/7
26.
What is csc(T)?
a)
24/7
b)
7/25
c)
24/25
d)
25/7
27.
What is cot(T)?
a)
7/24
b)
25/7
c)
25/24
d)
24/7
28.
What is the sine of A?
a)
7√65∕65
b)
7/65
c)
√7/65
d)
√65/7
29.
If tanθ = 3/4, what is cosθ?
a)
3/5
b)
4/5
c)
4/3
d)
not enough information
30.
If the sinθ=7/12, what is cosθ?
a)
12√95/95
b)
12/95
c)
12/√95
d)
√95/12
31.
a)
A
b)
B
c)
C
d)
D
32.
a)
A
b)
B
c)
C
d)
D
33.
a)
A
b)
B
c)
C
d)
D
34.
Find the value of the trig function indicated.
a)
A
b)
B
c)
C
d)
D
35.
Find the value of the trig function indicated.
a)
A
b)
B
c)
C
d)
D
36.
Find the value of the trig function indicated.
a)
A
b)
B
c)
C
d)
D
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