题目 #16206
- UUID
738efc25-d17b-41c9-bdc0-537a7c9c7394- 来源
- A中考/2026江苏中考期末数学试卷+答案340.pdf 第 5 页,bbox
[31.56, 325.96, 557.04, 796.15] - 题型 / 学科
- comprehensive / math / JUNIOR
- 知识树
KT_JUNIOR_MATH_STANDARD- 难度
- 难度 2 / 5 简单 · 单一知识点
- QA 状态
- 存疑 / 待修复 重试 0 次,得分 -
- 最终题 ID
- -
- 错误
- 处理异常: LLM call failed after retries: HTTPConnectionPool(host='127.0.0.1', port=8091): Read timed out. (read timeout=120) [endpoints: http://127.0.0.1:8092/v1 -> http://127.0.0.1:8091/v1]
最终题干渲染(f_body 预览)
【小试1】 在平面直角坐标系xOy中,直线y = −2x + 6与y轴交于点C,与x轴交于点B.直线AD与直线y = −2x + 6相交于点D(−1, n),点A的坐标为(−3,0). 2026-06-22
(1)求n的值及直线AD的解析式;
(2)求\(\Delta{}ABD\)的面积

(1)求n的值及直线AD的解析式;
(2)求\(\Delta{}ABD\)的面积
答案 / 解析
答案(f_answer)
(1)n = 8, y = 4x + 12.(2)24.
解析(f_ways)
(1)因为点D(−1, n)在直线y = −2x + 6上,∴n = −\(2 \times (−1) + 6 = 8\)∴D(−1,8),设直 线AD的解析式为y = kx + b, 将点A(−3,0), D(−1,8)代入y = kx + b中,得:{0 = −3k + b 8 = −k + b , 解得, { k = 4 b = 12, ∴直线AD的解析式为y = 4x + 12. (2)令y = −2x + 6中y = 0,则−2x + 6 = 0,解得:x = 3,∴B(3,0),因为A(−3,0), D(−1,8), ∴AB = 1 1 6, ∴S_{\(\Delta{}ABD\)}= _{2}AB ⋅\(y_{D}\)= _{2}\(\times 6 \times 8 = 24\).
原图与资产(1)
审计记录
| 阶段 | 审计器 | 结果 | 得分 | 依据(简短) |
|---|---|---|---|---|
| STRUCTURE | structure-rule | PASS | 0.900 | |
| FORMULA | formula-auditor | PASS | 1.000 | |
| KNOWLEDGE | knowledge-auditor | WARN | - | |
| VISION | vision-auditor | PASS | 1.000 | |
| SOLVER | blind-solver | WARN | 0.400 | |
| CRITIC | critic | WARN | 0.500 | |
| SYMBOLIC | symbolic-auditor | WARN | 0.500 |
知识点(0)
无
事件
| 时间 | 阶段 | 级别 | 消息 |
|---|---|---|---|
| 2026-09-23 13:48:56 | ERROR | ERROR | 处理异常: LLM call failed after retries: HTTPConnectionPool(host='127.0.0.1', port=8091): Read timed out. (read timeout=120) [endpoints: http://127.0.0.1:8092/v1 -> http://127.0.0.1:8091/v1] |
| 2026-09-23 13:41:18 | FORMULA | WARN | 公式转换未确认,保留原文本: solution |
| 2026-09-23 13:37:18 | FORMULA | WARN | 公式转换未确认,保留原文本: answer |
| 2026-09-23 13:33:17 | FORMULA | WARN | 公式转换未确认,保留原文本: stem |