IB MAI HL Geometry & Trigonometry Topic 3.1 Geometry of 3D Shapes (id: da37e500c

本题目来源于试卷: IB MAI HL Geometry & Trigonometry Topic 3.1 Geometry of 3D Shapes，类别为 IB数学

[填空题]
An ice cream cup is designed in the for zw(98g .,km ;maq*il/0os8i ydg ozmjm of a right circular cone that has6gk3 0ly nx1af 5tmj5n a volny653t 0 ngj1x kf5almume of $150 cm^3$ and a vertical height of 14 cm.


1.Find the radius, r, of the circular base of the cone.  cm
2.Find the slant height, l, of the cone.  cm
3.Find the curved surface area of the cone.  $cm^2$

参考答案:
空格1: 3.20±3%  空格2: 14.4±3%  空格3: 145±3% 


本题详细解析:

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