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138 Cards in this Set
- Front
- Back
|
O degree
|
0 radian
|
|
|
30 deg.
|
π/6 Radian
Ref 30 |
|
|
45 deg.
|
π/4 Radian
Ref 45 |
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60 deg.
|
π/3 Radian
Ref 60 |
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90 deg.
|
π/2 Radian
|
|
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120 deg.
|
2π/3 Radian
Ref 60 |
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135 deg.
|
3π/4 Radian
Ref 45 |
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150 deg.
|
5π/6 Radian
Ref 30 |
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180 deg.
|
π Radian
|
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210 deg.
|
7π/6 Radian
Ref 30 |
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225 deg.
|
5π/4 Radian
Ref 45 |
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240 deg.
|
4π/3 Radian
Ref 30 |
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270 deg.
|
3π/2 Radian
|
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300 deg.
|
5π/3 Radian
Ref 60 |
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315 deg.
|
7π/4 Radian
Ref 45 |
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|
330 deg.
|
11π/6 Radian
Ref 30 |
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360 deg.
|
2π Radian
|
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Sin 0
|
0
|
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Cos 0
|
1
|
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Tan 0
|
0
|
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Csc 0
|
Undefined
|
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Sec 0
|
1
|
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Cot
|
Undefined
|
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Sin 30
|
1/2
|
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Cos 30
|
√3/2
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Tan 30
|
1/√3
|
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Csc 30
|
2
|
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Sec 30
|
2/√3
|
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Cot 30
|
√3
|
|
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sin 45
|
1/√2
|
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Cos 45
|
1/√2
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Tan 45
|
1
|
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Csc 45
|
√2
|
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Sec 45
|
√2
|
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Cot 45
|
1
|
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Sin 60
|
√3/2
|
|
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Cos 60
|
1/2
|
|
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Tan 60
|
√3
|
|
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Csc 60
|
2/√3
|
|
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Sec 60
|
2
|
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Cot 60
|
1/√3
|
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Sin 90
|
1
|
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Cos 90
|
0
|
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|
Tan 90
|
Undefined
|
|
|
Csc 90
|
1
|
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|
Sec 90
|
Undefined
|
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|
Cot 90
|
0
|
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Sin 120
|
√3/2
|
|
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Cos 120
|
-1/2
|
|
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Tan 120
|
-√3
|
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Csc 120
|
2√3
|
|
|
Sec 120
|
-2
|
|
|
Cot 120
|
-1/√3
|
|
|
Sin 135
|
1/√2
|
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Cos 135
|
-1/√2
|
|
|
Tan 135
|
-1
|
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Csc 135
|
√2
|
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Sec 135
|
-√2
|
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Cot 135
|
-1
|
|
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Sin 150
|
1/2
|
|
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Cos 150
|
-√3/2
|
|
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Tan 150
|
-1/√3
|
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Csc 150
|
2
|
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Sec 150
|
-2/√3
|
|
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Cot 150
|
-√3
|
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Sin 180
|
0
|
|
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Cos 180
|
-1
|
|
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Tan 180
|
0
|
|
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Csc 180
|
Undefined
|
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Sec 180
|
-1
|
|
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Cot 180
|
Undefined
|
|
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Sin 210
|
-1/2
|
|
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Cos 210
|
-3/√2
|
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Tan 210
|
1/√3
|
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Csc 210
|
-2√
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|
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Sec 210
|
-2√/3
|
|
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Cot 210
|
√3
|
|
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Sin 225
|
-1/√2
|
|
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Cos 225
|
-1/√2
|
|
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Tan 225
|
1
|
|
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Csc 225
|
-2√
|
|
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Sec 225
|
-2√
|
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Cot 225
|
1
|
|
|
Sin 240
|
-√3/2
|
|
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Cos 240
|
-1/2
|
|
|
Tan 240
|
√3
|
|
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Csc 240
|
-2√3
|
|
|
Sec 240
|
-2
|
|
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Cot 240
|
1/√3
|
|
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Sin 270
|
-1
|
|
|
Cos 270
|
0
|
|
|
Tan 270
|
Undefined
|
|
|
Csc 270
|
-1
|
|
|
Sec 270
|
Undefined
|
|
|
Cot 270
|
0
|
|
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Sin 300
|
-√3/2
|
|
|
Cos 300
|
1/2
|
|
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Tan 300
|
-√3
|
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|
Csc 300
|
-2√3
|
|
|
Sec 300
|
2
|
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Cot 300
|
-1/√3
|
|
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Sin 315
|
-1/√2
|
|
|
Cos 315
|
1/√2
|
|
|
Tan 315
|
-1
|
|
|
Csc 315
|
-√2
|
|
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Sec 315
|
√2
|
|
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Cot 315
|
-1
|
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|
Sin 330
|
-1/2
|
|
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Cos 330
|
√3/2
|
|
|
Tan 330
|
-1/√3
|
|
|
Csc 330
|
-2
|
|
|
Sec 330
|
2/√3
|
|
|
Cot 330
|
-√3
|
|
|
Sin 360
|
0
|
|
|
Cos 360
|
1
|
|
|
Tan 360
|
0
|
|
|
Csc 360
|
Undefined
|
|
|
Sec 360
|
1
|
|
|
Cot 360
|
Undefined
|
|
|
Q1
|
All positive
Ref = Itself |
|
|
Q2
|
Sin & Csc positive
Ref = 180 - Ɵ |
|
|
Q3
|
Tan & Cot positive
Ref = Ɵ - 180 |
|
|
Q4
|
Cos & Sec positive
Ref = 360 - Ɵ |
|
|
Sin
|
opposite/
hypotenuse |
|
|
Cos
|
adj/
hyp |
|
|
Tan
|
opp/
adj |
|
|
Csc
|
hyp/opp
|
|
|
Sec
|
hyp/adj
|
|
|
Cot
|
adj/opp
|
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|
The complement of Ɵ
|
90 - Ɵ
|
|
|
The supplement of Ɵ
|
180 - Ɵ
|
|
|
Sin Ɵ complement
|
cos of its complement (90-Ɵ)
|
|
|
Cos Ɵ complement
|
Sin of it complement (90-Ɵ)
|
|
|
Sin Ɵ supplement
|
Sin (180-Ɵ)
|
|
|
Cos Ɵ supplement
|
Cos (180-Ɵ)
|
|
|
Sin(-Ɵ)
|
-sinƟ
|
|
|
Cos(-Ɵ)
|
-CosƟ
|
|
|
An angle in Radians
|
L/R
length of arc/ radius |
