251  Clock
2

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Find the minor angle between the long and short hands of a clock at 1:20 ?




Find the minor angle between the long and short hands of a clock at 9:30 ?




Find the minor angle between the long and short hands of a clock at 4:50 ?




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 11:20 ?

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 11:55 ?




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 5:10 ?




Find the minor angle between the long and short hands of a clock at 3:25 ?

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