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Area and volume · 第 5 题

Area and volume · 原库模块 1 · Q5 原库参考解析

A right circular cone has a height of 22 centimeters cm and a base with a diameter of 6 cm. The volume of this cone is
nπ cm3. What is the value of n? 

支持整数、小数和分数;循环小数建议填写分数,不需要写单位。