138  Clock
2

Name : _________________

 

refresh

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 7:45 ?




Find the minor angle between the long and short hands of a clock at 8:10 ?




Find the minor angle between the long and short hands of a clock at 3:20 ?




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 4:40 ?




Find the minor angle between the long and short hands of a clock at 4:10 ?




지금 벽시계가 10:5 를 가르킬때 분침과 시침이 만드는 작은 중심각을 찾아라?




Find the minor angle between the long and short hands of a clock at 4:20 ?




Find the minor angle between the long and short hands of a clock at 7:40 ?




+(         )

 

(         )+

++[[          ]]++

138    165 37.5 175 20 45 ( 442.5 )   100 65 87.5 10 10 ( 272.5 )   [[ 715 ]]