点(2,1)到直线3x-4y+2=0的距离是( ) A.4/5 B.5/4 C.点(2,1)到直线3x-4y+2=0的距离是( )A.4/5 B.5/4 C.4/25 D.25/4

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/16 17:43:11
点(2,1)到直线3x-4y+2=0的距离是()A.4/5B.5/4C.点(2,1)到直线3x-4y+2=0的距离是()A.4/5B.5/4C.4/25D.25/4点(2,1)到直线3x-4y+2=0

点(2,1)到直线3x-4y+2=0的距离是( ) A.4/5 B.5/4 C.点(2,1)到直线3x-4y+2=0的距离是( )A.4/5 B.5/4 C.4/25 D.25/4
点(2,1)到直线3x-4y+2=0的距离是( ) A.4/5 B.5/4 C.
点(2,1)到直线3x-4y+2=0的距离是( )
A.4/5 B.5/4 C.4/25 D.25/4

点(2,1)到直线3x-4y+2=0的距离是( ) A.4/5 B.5/4 C.点(2,1)到直线3x-4y+2=0的距离是( )A.4/5 B.5/4 C.4/25 D.25/4
a