题目翻译:有个一直圆柱体,以下数据相等:H=1/4V=A (底面积)。
问:根据以上条件,选择满足的直径跟高。
解题过程:
∵H=1/4V, V=AH
∴H=1/4AH
∴A=4 可得H=4
又∵A=πr²
所以diameter = 选项B
故,答案选择BC
题目翻译:有个一直圆柱体,以下数据相等:H=1/4V=A (底面积)。
问:根据以上条件,选择满足的直径跟高。
解题过程:
∵H=1/4V, V=AH
∴H=1/4AH
∴A=4 可得H=4
又∵A=πr²
所以diameter = 选项B
故,答案选择BC
热门院校
Washington College
Minot State University
Scots College
lindisfarne college
Rockland Country Day School
Marlborough College
University of Strathclyde
City Colleges of Chicago-Richard J. Daley College
Bevill State Community College
Georgia Southern University
St Laurence’s College
Big Sandy Community and Technical College
Our Lady of the Lake College
Moorefield Girls High School
Unity Christian High School
Wilkes University
Palo Alto University
American Renaissance Academy