π |
6 |
4 |
5 |
3 |
π |
6 |
4 |
5 |
3 |
π |
6 |
1 |
2 |
1-cos2A |
1-(
|
3 |
5 |
a |
sinA |
b |
sinB |
bsinA |
sinB |
| ||||
|
6
| ||
5 |
π |
6 |
π |
6 |
| ||
2 |
4 |
5 |
3 |
5 |
3 |
5 |
4 |
5 |
24 |
25 |
4 |
5 |
7 |
25 |
24 |
25 |
| ||
2 |
7 |
25 |
1 |
2 |
24
| ||
50 |
a |
b |
a |
b |
π |
4 |
A.3 | B.-3 | C.
| D.-
|
π |
6 |
1 |
3 |
5 |
6 |
3 |
5 |
π |
2 |
π |
4 |
π |
4 |
|
|
|
|
|
|
π |
2 |
|
|
A.
| B.
| C.
| D.
|
3 |
5 |
π |
2 |
12 |
13 |
A.-
| B.
| C.
| D.-
|
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