2 |
3 |
π |
3 |
x |
2 |
π |
4 |
x |
2 |
π |
4 |
π |
2 |
A-B |
2 |
A+B |
2 |
π |
2 |
A-B |
2 |
π |
2 |
A+B |
2 |
π |
2 |
A+B |
2 |
A-B |
2 |
π |
4 |
π |
4 |
AC |
sinB |
AB |
sinC |
2 |
3 |
π |
3 |
2
| ||
sin
|
2
| ||
sinC |
| ||
2 |
π |
4 |
π |
3 |
π |
4 |
5π |
12 |
x |
2 |
π |
4 |
1 |
2 |
π |
2 |
x |
2 |
π |
4 |
x |
2 |
π |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
k |
2 |
π |
3 |
π |
3 |
π |
3 |
π |
2 |
π |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
3 |
2 |
3 |
2 |
1 |
2 |
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