数学题:一个三角形被一个长方形挡住了

  • 时间:2020-06-10 18:35:09
  • 分类:数学世界
  • 阅读:134 次

数学题:一个三角形被一个长方形挡住了,如图。它是( )

三角形被长方形挡住了

A.直角三角形

B.锐角三角形

C.钝角三角形

D.三种三角形都有可能

数学题解答:答案为D。三种三角形都有可能。因为已经露出了一个锐角,但是不管是直角三角形、锐角三角形、钝角三角形都至少有两个锐角,所以无法判断它是哪种三角形。

推荐阅读:
The Right (and Wrong) Ways to Approach Controversy in Blogging  7 Ways To Take Advantage of 404 Error Pages  7 Ways to Enhance Your Blog with Video Advertising  California Consumer Privacy Act (CCPA) Compliance Guide For AdSe  What Is WordPress Live Chat and How Do You Implement It?  5 Beginner’s Tips to Building a WordPress Blog  8 Best Affiliate Marketing Plugins For Your Blog  How Many Squares/Rectangles Does a Rubik Cube Have?  Find the 10001st Prime Number  The Difference Between Sum of Squares and Square of the Sum 
评论列表
添加评论