∵AA1∥BB1,∴∠CB1B为异面直线A1A与B1C所成的角,
∵AB=BC=2,异面直线A1A与B1C所成的角的大小为arctan
1 |
2 |
∴BB1=4,
∴正四棱柱ABCD-A1B1C1D1的侧面积S=4×2×4=32.
故答案是32.
本文地址: http://www.goggeous.com/20250102/1/1092464
文章来源:天狐定制
版权声明:除非特别标注,否则均为本站原创文章,转载时请以链接形式注明文章出处。
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-08职业培训
2025-01-02 02:54:57职业培训
2025-01-02 02:54:57职业培训
2025-01-02 02:54:56职业培训
2025-01-02 02:54:56职业培训
2025-01-02 02:54:55职业培训
2025-01-02 02:54:54职业培训
2025-01-02 02:54:47职业培训
2025-01-02 02:54:46职业培训
2025-01-02 02:54:45职业培训
2025-01-02 02:54:45职业培训
2024-12-12 13:16职业培训
2024-12-05 07:00职业培训
2025-01-08 02:47职业培训
2024-12-01 07:54职业培训
2025-01-04 16:46职业培训
2025-01-05 06:52职业培训
2025-01-03 04:42职业培训
2024-12-22 09:20职业培训
2024-12-16 19:59职业培训
2024-12-28 00:18职业培训
扫码二维码
获取最新动态