NEW
Font size
S
M
L
XL
WorksheetsTRIG REVIEW
Total questions: 15
Worksheet time: 39mins
Name
Class
Date
1.
What is the acronym to help you remember the ratios to use in trigonometry?
a)
RIGHTANG
b)
SOHCAHTOA
c)
SHOCHATOA
2.
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
3.
What type of triangles do you use the trig ratios with?
a)
any type
b)
right triangle
c)
obtuse triangle
d)
acute triangle
4.
What does SOH stand for
a)
hypotenuse over opposite
b)
adjacent over opposite
opposite over adjacent
opposite over adjacent
c)
opposite over hypotenuse
d)
adjacent over adjacent
5.
Find the RATIO of cos(A).
Choose the correct answer.
a)
A
b)
B
c)
C
d)
D
6.
Find the RATIO of sin(C).
Choose the correct answer.
a)
A
b)
B
c)
C
d)
D
7.
Find the RATIO of tan (Z).
Choose the correct answer.
a)
A
b)
B
c)
C
d)
D
8.
Find the measure of the indicated ANGLE (?) round to the nearest tenth.
a)
33°
b)
49°
c)
39°
d)
41°
9.
Find the measure of the indicated ANGLE (?) round to the nearest tenth.
a)
9.4
b)
55.2
c)
20.15
d)
19.4
10.
Solve for x. (ANGLE)
a)
25
b)
65
c)
error
d)
.0074
11.
What RATIO can be used to solve for x?
a)
Sin(40°)= x/40
b)
Sin(40º)=x/19
c)
Cos(40º)=x/19
d)
Tan(40°)=19/x
12.
Find the measurement of the missing SIDE indicated
a)
4.39
b)
3.21
c)
2.19
d)
2.05
13.
Choose the correct ratio.
(Use the angle given)
a)
cos(33)=x/14
b)
sin(33)=x/14
c)
cos(33)=14/x
d)
sin(33)=14/x
14.
What is tan(A) ?
you are finding a RATIO!
a)
2029
b)
2921
c)
2920
d)
2021
15.
Find x (SIDE) round to the nearest tenth.
a)
46.1
b)
4.9
c)
16.4
d)
26.9
Reset
