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从圆锥的顶点到底面上任意一点的连线叫做圆锥的高 （判断对错）
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教案备课库《2015-2016学年新人教版六年级（下）月考数学试卷（5）》真题及答案
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从圆锥的顶点到底面周长任意一点的连线都是圆锥的高．．判断对错
圆锥顶点到底面上任意一点的距离就是它的高．．判断对错
圆锥顶点到底面上任意一点的距离就是它的高．判断题
圆锥的高是从顶点到底面周长上任意一点的距离．判断对错
从圆锥顶点到底面任意一点的距离是圆锥的高．判断对错
圆锥的底面是一个从圆锥的顶点到底面的距离是圆锥的高．
圆锥顶点到底面上任意一点的距离就是它的高．．判断对错
下列结论正确的是
各个面都是三角形的几何体是三棱锥
以正方形的一条对角线为轴旋转一周围成的几何体叫圆锥
棱锥的侧棱长与底面多边形的边长都相等，则此棱锥可能是正六棱锥
圆锥的顶点与底面圆周上的任意一点的连线都是母线
圆锥是由一个面和一个面围成的圆锥也可以看作是由一个形旋转得到的从圆锥的顶点到底面圆心的距离是圆锥的连
从圆锥的顶点到底面直径上任意一点的线段叫做圆锥的高．．判断对错
从圆锥的顶点到底面周长上任一点的距离是圆锥的高．．判断对错
圆锥的底面是形从圆锥顶点到底面圆心的距离是圆锥的．
从圆锥顶点到底面任意一点的距离是圆锥的高．判断对错
从圆柱上底面上的任意一点到下底面上任意一点的距离就是圆柱的高．判断题
已知两个圆锥底面重合在一起其中一个圆锥顶点到底面的距离为2cm另一个圆锥顶点到底面的距离为3cm则其
2cm
3cm
2.5cm
5cm
圆锥顶点到底面上任意一点的距离就是它的高．判断题
圆锥的底面是一个形它的侧面是一个面圆锥的顶点到底面圆心的距离就是圆锥的圆锥的高有条．
有下列命题①在圆柱的上下底面的圆周上各取一点则这两点的连线是圆柱的母线②圆锥顶点与底面圆周上任意一点
①②
②③
①③
②④
从圆锥的顶点到底面任意一点的连线叫做圆锥的高．判断题
圆锥顶点到底面上任意一点的距离就是它的高．判断对错
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