《几何原本》中，（）是其第三条定义。
《几何原本》中，（）是其第三条定义。
A.A point is that which has no part.
B.The ends of a line are points.
C.A line is breadthless length.
D.A straight line is a line which lies evenly with the points on itself.
正确答案：B
《几何原本》中，（）是其第三条定义。
A.A point is that which has no part.
B.The ends of a line are points.
C.A line is breadthless length.
D.A straight line is a line which lies evenly with the points on itself.
正确答案：B
热门答案