初三圆锥的的题圆锥的高为10倍根号3,母线长十倍根号五,过顶点的切面,它把底面圆周截去四分之一.1.求底面圆的半径.2.求截面面积.3.求过顶点截去四分之一圆周后剩余集合体的全面积.
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/04 10:48:40
![初三圆锥的的题圆锥的高为10倍根号3,母线长十倍根号五,过顶点的切面,它把底面圆周截去四分之一.1.求底面圆的半径.2.求截面面积.3.求过顶点截去四分之一圆周后剩余集合体的全面积.](/uploads/image/z/14526903-39-3.jpg?t=%E5%88%9D%E4%B8%89%E5%9C%86%E9%94%A5%E7%9A%84%E7%9A%84%E9%A2%98%E5%9C%86%E9%94%A5%E7%9A%84%E9%AB%98%E4%B8%BA10%E5%80%8D%E6%A0%B9%E5%8F%B73%2C%E6%AF%8D%E7%BA%BF%E9%95%BF%E5%8D%81%E5%80%8D%E6%A0%B9%E5%8F%B7%E4%BA%94%2C%E8%BF%87%E9%A1%B6%E7%82%B9%E7%9A%84%E5%88%87%E9%9D%A2%2C%E5%AE%83%E6%8A%8A%E5%BA%95%E9%9D%A2%E5%9C%86%E5%91%A8%E6%88%AA%E5%8E%BB%E5%9B%9B%E5%88%86%E4%B9%8B%E4%B8%80.1.%E6%B1%82%E5%BA%95%E9%9D%A2%E5%9C%86%E7%9A%84%E5%8D%8A%E5%BE%84.2.%E6%B1%82%E6%88%AA%E9%9D%A2%E9%9D%A2%E7%A7%AF.3.%E6%B1%82%E8%BF%87%E9%A1%B6%E7%82%B9%E6%88%AA%E5%8E%BB%E5%9B%9B%E5%88%86%E4%B9%8B%E4%B8%80%E5%9C%86%E5%91%A8%E5%90%8E%E5%89%A9%E4%BD%99%E9%9B%86%E5%90%88%E4%BD%93%E7%9A%84%E5%85%A8%E9%9D%A2%E7%A7%AF.)
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