绘制一张校园地图用比例尺合适的是()A.1:1`0000 B.1:20`0000 C.1:200 D.1:10`0000

问题描述:

绘制一张校园地图用比例尺合适的是()
A.1:1`0000 B.1:20`0000 C.1:200 D.1:10`0000

C比较合适,图上1cm是实际2m