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> 如图所示,截去正方体一角变成一个新的多面体,这个新多面体有7个面,有()条棱,有()个顶点,截去的几何体有()个面,图中虚线表示的截面形状是()三角形。-七年级数学
如图所示,截去正方体一角变成一个新的多面体,这个新多面体有7个面,有()条棱,有()个顶点,截去的几何体有()个面,图中虚线表示的截面形状是()三角形。-七年级数学
题目简介
如图所示,截去正方体一角变成一个新的多面体,这个新多面体有7个面,有()条棱,有()个顶点,截去的几何体有()个面,图中虚线表示的截面形状是()三角形。-七年级数学
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如图所示,截去正方体一角变成一个新的多面体,这个新多面体有7个面,有( )条棱,有( )个顶点,截去的几何体有( )个面,图中虚线表示的截面形状是( )三角形。
题型:填空题
难度:中档
来源: 同步题
答案
12;7;4;等边
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________ hard, and you will
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It was three o’clock _____
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题目简介
如图所示,截去正方体一角变成一个新的多面体,这个新多面体有7个面,有()条棱,有()个顶点,截去的几何体有()个面,图中虚线表示的截面形状是()三角形。-七年级数学
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