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Basic Trigonometry Functions #1 Flashcards | StudBud
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Basic Trigonometry Functions #1
Basic Trigonometry Functions #1
20 terms
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Right angled trigonometry #trigonometry #rightangletrigonometry #rightangletrigonometry
Flashcards
20 cards
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Questions
20
Answers
1
The 15 in this triangle is on the _________ side
Hypotenuse
Opposite
Adjacent
2
Which of the following functions would be used to find angle X?
sin
cos
tan
3
The tree is on the _________ side to 40
Opposite
Hypotenuse
Adjacent
4
Which of the following functions would be used to find the missing angle?
sin
cos
tan
5
cos 25 = ?
b over 8
8 over b
c over 8
8 over c
6
The tan function is which of the following?
Adjacent over Hypotenuse
Opposite over Adjacent
Opposite over Hypotenuse
7
tan Theta = ?
b over a
c over b
c over a
b over c
8
The a in this triangle is on the _________ side
Opposite
Hypotenuse
Adjacent
9
The sin function is which of the following?
Opposite over Hypotenuse
Adjacent over Hypotenuse
Opposite over Adjacent
10
cos a = ?
A over H
H over A
H over B
B over H
11
The H in this triangle is on the _________ side
Hypotenuse
Opposite
Adjacent
12
Which of the following functions would be used to find the missing angle?
sin
tan
cos
13
The 7 in side is _________ to angle B
Adjacent
Hypotenuse
Opposite
14
Which of the following functions would be used to find the missing angle?
cos
sin
tan
15
The number 3 in this triangle is the _____________ side
opposite
hypotenuse
adjacent
16
The side 12 is the _________ side to angle 52
Adjacent
Opposite
Hypotenuse
17
Which of the following functions would be used to find the missing angle?
cos
sin
tan
18
The cos function is which of the following?
Adjacent over Hypotenuse
Opposite over Adjacent
Opposite over Hypotenuse
19
t =
20sin38
20tan38
20cos38
38tan20
20
The 5 is the _________ side
Hypotenuse
Adjacent
Opposite
