From 22aff76ef38f906befba2429b53bc261606f47b9 Mon Sep 17 00:00:00 2001
From: "weiye.wang" <kj_wangweiye@126.com>
Date: Thu, 15 Feb 2024 10:10:59 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B99618=E9=A2=98=E9=9D=A2?=
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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 41c7d30c..7a7b3471 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -271050,7 +271050,7 @@
     },
     "009618": {
         "id": "009618",
-        "content": "试说明, 如果三个首尾相接的向量$\\overrightarrow a$、$\\overrightarrow b$和$\\overrightarrow c$所在的线段能拼接成三角形, 那么一定满足条件$\\overrightarrow a+\\overrightarrow b+\\overrightarrow c=0$. 反过来, 如果$\\overrightarrow a+\\overrightarrow b+\\overrightarrow c=0$, 那么三向量$\\overrightarrow a$、$\\overrightarrow b$和$\\overrightarrow c$所在的线段一定能拼接成三角形吗? 说明理由.",
+        "content": "试说明, 如果三个首尾相接的向量$\\overrightarrow a$、$\\overrightarrow b$和$\\overrightarrow c$所在的线段能拼接成三角形, 那么一定满足条件$\\overrightarrow a+\\overrightarrow b+\\overrightarrow c=\\overrightarrow{0}$. 反过来, 如果$\\overrightarrow a+\\overrightarrow b+\\overrightarrow c=\\overrightarrow{0}$, 那么三向量$\\overrightarrow a$、$\\overrightarrow b$和$\\overrightarrow c$所在的线段一定能拼接成三角形吗? 说明理由.",
         "objs": [],
         "tags": [
             "第五单元"
@@ -271062,7 +271062,8 @@
         "usages": [],
         "origin": "新教材必修第二册课堂练习",
         "edit": [
-            "20220730\t王伟叶"
+            "20220730\t王伟叶",
+            "20240215\t王伟叶"
         ],
         "same": [],
         "related": [],