试题与答案

四面体的四个表面三角形中,直角三角形最多有______ A.1个 B.2个 C.3

题型:单项选择题

题目:

四面体的四个表面三角形中,直角三角形最多有______

A.1个
B.2个
C.3个
D.4个

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C解析:[精解] 所谓法的规范性,指的是法所具有的规定人们行为的模式、指导人们行为的性质的特征。法的普遍性是指法在国家权力管辖范围内普遍有效。法的程序性是指法的运行是通过时间、空间上的步骤和...

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