天气预报15天查询> 其他> 圆锥的体积怎么算公式

圆锥的体积怎么算公式

更新时间: 2020-10-30 00:00:00     

圆锥的体积公式:V=1/3sh,其中S是圆柱的底面积,h是圆柱的高,度r是圆柱的底面半径。根据圆柱体积公式V=Sh(V=πr²h)而得。一个圆锥的体问积等于与它等底等高的圆柱的体积的1/3。等底等高的圆柱的体积是圆锥的3倍。

关键词: 圆锥 体积 怎么 公式

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-159763/ | 耗时:0.6178 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=159763 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=159763 LIMIT 0,1
select * from tbl_Articles_sphinx where id=159763 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1092690,1060657,1069223,1093284,1063147,1077826,1083113,1077490,1053404,1095520,1088525,1100215,1055433,1093657,1092642,1074618,1066090,1064977,1088774,1076209,1086468,1045755,1063641,1063181,1041611,1070824,1073846,1051457,1103680,1079105) ORDER BY field (ArticleID,1092690,1060657,1069223,1093284,1063147,1077826,1083113,1077490,1053404,1095520,1088525,1100215,1055433,1093657,1092642,1074618,1066090,1064977,1088774,1076209,1086468,1045755,1063641,1063181,1041611,1070824,1073846,1051457,1103680,1079105)