sin cos tg ctg Flashcards
1
Q
sin 0
A
0
2
Q
sin 30
A
1/2
3
Q
sin 45
A
√2/2
4
Q
sin 60
A
√3/2
5
Q
sin 90
A
1
6
Q
cos 0
A
1
7
Q
cos 30
A
√3/2
8
Q
cos 45
A
√2/2
9
Q
cos 60
A
1/2
10
Q
cos 90
A
0
11
Q
tg 0
A
0
12
Q
tg 30
A
√3/3
13
Q
tg 45
A
1
14
Q
tg 60
A
√3
15
Q
tg 90
A
-
16
Q
ctg 0
A
-
17
Q
ctg 30
A
√3
18
Q
ctg 45
A
1
19
Q
ctg 60
A
√3/3
20
Q
ctg 90
A
0
21
Q
sin 180
A
0
22
Q
cos 180
A
-1
23
Q
tg 180
A
0
24
Q
ctg 180
A
-
