From ce45784f75c1bcb14e29fee4892f75f7ac911c3c Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Mon, 18 Mar 2024 14:31:02 +0800 Subject: [PATCH] =?UTF-8?q?=E5=B0=8F=E4=BF=AE=E6=94=B924726,24728=E9=A2=98?= =?UTF-8?q?=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index 18a37f04..50f2ab68 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -686778,7 +686778,7 @@ }, "024726": { "id": "024726", - "content": "在$\\triangle ABC$中, $\\cos B=\\frac{4}{5},\\sin C=\\frac{12}{13}$, 则$\\cos A$=\\blank{50}.", + "content": "在$\\triangle ABC$中, $\\cos B=\\dfrac{4}{5}$, $\\sin C=\\dfrac{12}{13}$, 则$\\cos A$=\\blank{50}.", "objs": [], "tags": [ "第三单元" @@ -686790,7 +686790,8 @@ "usages": [], "origin": "自拟题目", "edit": [ - "20240312\t徐慧" + "20240312\t徐慧", + "20240318\t王伟叶" ], "same": [], "related": [ @@ -686828,7 +686829,7 @@ }, "024728": { "id": "024728", - "content": "在$\\triangle ABC$中, 角$A,B,C$所对的边分别是$a,b,c$. 若$a=2\\sqrt 3$, $B=\\dfrac{\\pi}{4},c=\\sqrt 6 +\\sqrt 2$, 则$A$=\\blank{50}.", + "content": "在$\\triangle ABC$中, 角$A,B,C$所对的边分别是$a,b,c$. 若$a=2\\sqrt 3$, $B=\\dfrac{\\pi}{4}$, $c=\\sqrt 6 +\\sqrt 2$, 则$A$=\\blank{50}.", "objs": [], "tags": [ "第三单元" @@ -686840,7 +686841,8 @@ "usages": [], "origin": "自拟题目", "edit": [ - "20240313\t徐慧" + "20240313\t徐慧", + "20240318\t王伟叶" ], "same": [], "related": [],