等腰梯形的两底之差等于腰长,则腰与下底的夹角为( )
A.120° | B.60° | C.45° | D.135° |
21-22八年级上·全国·期中 查看更多[6]
(已下线)期中测试卷【A卷】-2021-2022学年八年级数学上册同步必刷基础拓展单元卷(人教版)上海市青浦区上海复旦五浦汇实验学校2021-2022学年八年级下学期期中数学试题上海市上海复旦五浦汇实验学校2021-2022学年八年级下学期期中数学试题(已下线)22.4-22.5 梯形 等腰梯形-2022-2023学年八年级数学下册《考点·题型·技巧》精讲与精练高分突破系列(沪教版)第19章 矩形、菱形与正方形 华东师大版(2012)八年级下册课后作业(已下线)专题06特殊的平行四边形(8大题型)【好题汇编】-备战2023-2024学年八年级数学下学期期中真题分类汇编(上海专用)
更新时间:2021-08-28 10:52:58
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