平角就是一条直线判断对错

  • 时间:2020-04-19 17:21:44
  • 分类:数学世界
  • 阅读:121 次

平角就是一条直线判断对错?类似的问题还有“周角就是一条射线。”()(判断对错)

平角的特点是两条边成一条直线,不能说直线是平角,也不可以说平角是一条直线,将两者等同。

故答案为:×

第二个问题:周角的特点是两条边重合成射线,但不能说成周角是一条射线;

故答案为:×

推荐阅读:
Pope Francis Starts a Trend (or Two)  Bloggers: Who Has Your Back?  Introducing the Facebook “Dislike” Button  Blogging Local: How to Find Freelancing Gigs in Your City  Trump Answers Twitter’s Questions During Monday’s #AskTrump  When Your Blog Attracts the Wrong Readers, What You Can Do About  5 Tips for Bloggers to Stay Healthy  Sanders Live-Tweets Republican Debate  How to Check If Four Points can Make a Valid Square (C++ and Jav  Python: Understanding the Importance of EigenValues and EigenVec 
评论列表
添加评论