288  Clock
2

Name : _________________

refresh

Find the minor angle between the long and short hands of a clock at 2:40 ?




Find the minor angle between the long and short hands of a clock at 3:55 ?




Find the minor angle between the long and short hands of a clock at 10:20 ?




Find the minor angle between the long and short hands of a clock at 4:30 ?




Find the minor angle between the long and short hands of a clock at 1:40 ?

Find the minor angle between the long and short hands of a clock at 1:50 ?




Find the minor angle between the long and short hands of a clock at 11:20 ?




지금 벽시계가 6:20 를 가르킬때 분침과 시침이 만드는 작은 중심각을 찾아라?




Find the minor angle between the long and short hands of a clock at 11:30 ?




Find the minor angle between the long and short hands of a clock at 3:50 ?

+(         )

(         )+

++[[          ]]++