来自刘俏的问题
角的单位换算32.18°=____°_____'_____"42.36°=____°_____'_____"
角的单位换算
32.18°=____°_____'_____"
42.36°=____°_____'_____"
3回答
2020-05-27 07:50
角的单位换算32.18°=____°_____'_____"42.36°=____°_____'_____"
角的单位换算
32.18°=____°_____'_____"
42.36°=____°_____'_____"
32.18°=32°10'48"
42.36°=42°21'36"
为什么
0.18°=0.18*60′=10.8′0.8′=0.8*60″=48″0.36°=0.36*60′=21.6′0.6′=0.6*60″=36″