stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Trigonometry Flashcards | StudBud
Explore
/
Trigonometry
Trigonometry
30 terms
·
StudBud Administration
Basic info about Yr 10 Trigonometry
Flashcards
30 cards
F
Practice quiz
P
Host live
L
Questions
30
Answers
1
What can you use to remember the trig ratios?
LIPSAPSOK
INSSAHCAN
SOHCAHTOA
CEHTENSOH
2
Determine the approximate value of AB using basic trigonometry. Round to the nearest hundredth.
10.18
22.64
14.15
6.36
3
If tan k = 12/5, then sin k = ...
5/13
12/5
13/12
12/13
4
Trigonometry
C
A
D
B
5
Which is the odd one out?
Opposite
Adjacent
Branch
Hypotenuse
6
Which one is not a trigonometry function?
TAN
SIN
CSC
SOC
7
Trigonometry: Knowing that cos x = 3/5, what is sin x?
3/4
4/5
4/3
5/3
8
What is the trig ratio for tan?
adjacent over hypotenuse
adjacent over opposite
opposite over adjacent
hypotenuse over opposite
9
What type of triangle is used to solve basic trigonometry problems?
Equilateral
Acute
Right
Obtuse
10
Determine the approximate value of x using basic trigonometry. Round to the nearest hundredth.
6.43
2.15
5.97
16.74
11
Trigonometry
5/12
12/13
5/13
13/5
12
Trigonometry
13/5
12/5
5/12
13/12
13
Which is the odd one out?
cos
pes
sin
tan
14
Which side is opposite the right angle?
Branch
Opposite
Adjacent
Hypotenuse
15
Trigonometry
2 divided by 3
6 divided by 10
5 divided by 7
8 divided by 10
16
When do you use the three basic trig functions (and NOT their inverses)?
To find an angle measure
To find a side length
to find all three angles in the traingle
To find a hypotenuse
17
Determine the approximate value of x using basic trigonometry. Round to the nearest tenth.
34.5
26.0
12.5
20.5
18
Determine the approximate value of AB using basic trigonometry. Round to the nearest hundredth.
10.18
14.15
6.36
22.64
19
Trigonometry
13/5
5/12
12/13
5/13
20
What does Trigonometry mean?
Triangle measurement
Metre Triangle
Trigger happy
Try save
21
If tan k = 6/8 , what is the length of the hypotenuse?
10
8
cannot be calcualted
100
22
If sin k = 13/12; what is the ratio cos k
13/12
13/5
5/12
5/13
23
Which trig ratio is opposite over hypotenuse?
tan
sin
cos
pes
24
Which side is
next to
the given angle?
Adjacent
Hypotenuse
Opposite
Scalene
25
Which side is opposite the given angle?
Isosceles
Hypotenuse
Adjacent
Opposite
26
Determine the approximate value of x using basic trigonometry. Round the the nearest hundredth.
10.85
7.46
17.01
5.29
27
Which trig ratio is adjacent over hypotenuse?
tan
sin
cos
pes
28
Trigonometry Question
1
5/4
4/5
3/5
29
Trigonometry
13/5
12/13
5/12
5/13
30
Trigonometry: Knowing that cos x = 3/5, what is sin x and tan x?
4/3 and 4/5
4/5 and 4/3
5/3 and 4/5
3/4 and 5/4
