on an unknown planet,the time is different from that on the earth.there are only 10 hours in a daand an hours has 100 minutes.now the time is 6:45.what are the degrees of the angle of the hour hand and minute hand
问题描述：
on an unknown planet,the time is different from that on the earth.there are only 10 hours in a da
and an hours has 100 minutes.now the time is 6:45.what are the degrees of the angle of the hour hand and minute hand
答
时针位置: 36*6=216度
分针位置:3.6*45=162度
时针与分针的角度为: 216-162=54度
答
翻译一个陌生星球上：一天10个小时,一小时100分钟.现在6:45,时针和分针之间有多少度.如果只有10个小时那么,每个数字之间差 360/10＝36度.如果100分中的话,每个分钟之间差 360/100＝3.6度.6:45,因为只有10个小时,那么...