447  Clock
2

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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 5:10 ?




Find the minor angle between the long and short hands of a clock at 7:20 ?




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 8:50 ?

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 8:20 ?




지금 벽시계가 2:30 를 가르킬때 분침과 시침이 만드는 작은 중심각을 찾아라?




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 11:5 ?

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