| OA |
| a |
| OB |
| b |
| OC |
| c |
| a |
| b |
| c |
| OH |
| |OH| |
| m |
| n |
| m |
| n |
| OH |
| OC |
| OD |
| OC |
| OA |
| OB |
| a |
| b |
| c |
| AH |
| AO |
| OH |
| a |
| a |
| b |
| c |
| b |
| c |
| BC |
| OC |
| OB |
| c |
| b |
| AH |
| BC |
| c |
| b |
| c |
| b |
| c |
| b |
| c |
| b |
| AH |
| BC |
| AH |
| BC |
| OH |
| a |
| b |
| c |
| a |
| b |
| c |
| a |
| b |
| b |
| c |
| a |
| c |
| a |
| b |
| b |
| c |
| a |
| c |
| b |
| c |
| b |
| c |
| 1 |
| 2 |
| a |
| c |
| a |
| b |
| ||
| 2 |
| OH |
| 3 |
| OH |
2-
|
|
| ||||
| 2 |
| m |
| n |
| m |
| n |
科目:高中数学 来源: 题型:
| OH |
| OA |
| OB |
| OC |
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科目:高中数学 来源: 题型:
| OA |
| OB |
| OC |
| OH |
| OH |
查看答案和解析>>
科目:高中数学 来源:2011-2012学年安徽省六安市寿县一中高三(上)第四次月考数学试卷(理科)(解析版) 题型:解答题
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