From a460e40db6f714fc01c01235a72dc43de6d7e228 Mon Sep 17 00:00:00 2001
From: "weiye.wang" <kj_wangweiye@126.com>
Date: Thu, 8 Feb 2024 16:42:46 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B921667=E7=AD=94=E6=A1=88?=
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---
 题库0.3/Problems.json | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index c36198ec..d737c870 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -588425,7 +588425,7 @@
             "第三单元"
         ],
         "genre": "解答题",
-        "ans": "当$\\alpha=\\dfrac{\\pi}{2}-\\theta$时，竹竿的影子最长，最长为$\\dfrac{\\sin(\\alpha+\\theta)}{\\sin \\theta}*l$.",
+        "ans": "当$\\alpha=\\dfrac{\\pi}{2}-\\theta$时, 竹竿的影子最长.",
         "solution": "",
         "duration": -1,
         "usages": [
@@ -588440,7 +588440,8 @@
         ],
         "origin": "2025届高一下校本作业",
         "edit": [
-            "20230209\t王伟叶"
+            "20230209\t王伟叶",
+            "20240208\t王伟叶"
         ],
         "same": [],
         "related": [],