电线杆上一盏路灯o ,电线杆与一排白杨树整齐划一地排列在马路一侧,ab cd ef是三颗等高的树【从左到右】,相邻2棵树距离为2m,已知ab,cd的影长分别为bm=1.6m,dn=0.6m,求ef影长……谢 ,AB\CD\O\EF,自己
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/21 05:06:13
![电线杆上一盏路灯o ,电线杆与一排白杨树整齐划一地排列在马路一侧,ab cd ef是三颗等高的树【从左到右】,相邻2棵树距离为2m,已知ab,cd的影长分别为bm=1.6m,dn=0.6m,求ef影长……谢 ,AB\CD\O\EF,自己](/uploads/image/z/4818984-24-4.jpg?t=%E7%94%B5%E7%BA%BF%E6%9D%86%E4%B8%8A%E4%B8%80%E7%9B%8F%E8%B7%AF%E7%81%AFo+%2C%E7%94%B5%E7%BA%BF%E6%9D%86%E4%B8%8E%E4%B8%80%E6%8E%92%E7%99%BD%E6%9D%A8%E6%A0%91%E6%95%B4%E9%BD%90%E5%88%92%E4%B8%80%E5%9C%B0%E6%8E%92%E5%88%97%E5%9C%A8%E9%A9%AC%E8%B7%AF%E4%B8%80%E4%BE%A7%2Cab+cd+ef%E6%98%AF%E4%B8%89%E9%A2%97%E7%AD%89%E9%AB%98%E7%9A%84%E6%A0%91%E3%80%90%E4%BB%8E%E5%B7%A6%E5%88%B0%E5%8F%B3%E3%80%91%2C%E7%9B%B8%E9%82%BB2%E6%A3%B5%E6%A0%91%E8%B7%9D%E7%A6%BB%E4%B8%BA2m%2C%E5%B7%B2%E7%9F%A5ab%2Ccd%E7%9A%84%E5%BD%B1%E9%95%BF%E5%88%86%E5%88%AB%E4%B8%BAbm%3D1.6m%2Cdn%3D0.6m%2C%E6%B1%82ef%E5%BD%B1%E9%95%BF%E2%80%A6%E2%80%A6%E8%B0%A2+%2CAB%5CCD%5CO%5CEF%2C%E8%87%AA%E5%B7%B1)
电线杆上一盏路灯o ,电线杆与一排白杨树整齐划一地排列在马路一侧,ab cd ef是三颗等高的树【从左到右】,相邻2棵树距离为2m,已知ab,cd的影长分别为bm=1.6m,dn=0.6m,求ef影长……谢 ,AB\CD\O\EF,自己
电线杆上一盏路灯o ,电线杆与一排白杨树整齐划一地排列在马路一侧,ab cd ef是三颗等高的树【从左到右】,相邻2棵树距离为2m,已知ab,cd的影长分别为bm=1.6m,dn=0.6m,求ef影长……
谢 ,
AB\CD\O\EF,自己可以画出来……
电线杆上一盏路灯o ,电线杆与一排白杨树整齐划一地排列在马路一侧,ab cd ef是三颗等高的树【从左到右】,相邻2棵树距离为2m,已知ab,cd的影长分别为bm=1.6m,dn=0.6m,求ef影长……谢 ,AB\CD\O\EF,自己
排列顺序是AB/CD/O/EF,0.4m
排列顺序是AB/CD/EF/O,还是O/AB/CD/EF?