四川省内江市2015年中考地理真题试题(含解析)
内江市2015年初中毕业暨高中招生考试地理试题一、单项选择题(下列各题只有一个正确答案,请将正确答案选项在答题卡中涂黑。每小题3分,共48分)(2015•内江)如图为等高线地形图,据图回答1﹣4题.1.(3分)若该图比例尺为1:200000,则a、c间的水平距离约为( ) A.3千米B.6千米C.9千米D.12千米考点:地图上的比例尺应用.分析:比例尺是图上距离比实地距离缩小的程度.解答:解:从图中量得a、c间的图上距离为3厘米,根据比例尺公式:比例尺=图上距离实地距离,得:实地距离=图上距离比例尺,因此a、c间的水平距离═图上距离比例尺=3厘米×200000=600000厘米=6千米.故选...
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