精选优质文档-倾情为你奉上 学校 姓名 班级_ 座位号 装订线内不要答题一、选择题(本大题共10小题, 共40分)1. 点 关于y轴对称的点的坐标是( ) his article includes some parts, includin A. (1,2) B. (1,2) C. (1,2) D. (2,1)2. 有一个角是的等腰三角形,其它两个角的度数是( )his article includes some parts, includin A. 36,108 B. 36,72 his article includes some parts, includin C. 72,72 D. 36