优优班--学霸训练营 > 知识点挑题
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            • 1.
              与角\(- \dfrac {π}{6}\)终边相同的角是\((\)  \()\)
              A.\( \dfrac {5π}{6}\)
              B.\( \dfrac {π}{3}\)
              C.\( \dfrac {11π}{6}\)
              D.\( \dfrac {2π}{3}\)
            • 2.
              下列角与\(α=36^{\circ}\)终边相同的角为\((\)  \()\)
              A.\(324^{\circ}\)
              B.\(-324^{\circ}\)
              C.\(336^{\circ}\)
              D.\(-336^{\circ}\)
            • 3.
              在\(0\)到\(2π\)范围内,与角\(- \dfrac {4π}{3}\)终边相同的角是\((\)  \()\)
              A.\( \dfrac {π}{6}\)
              B.\( \dfrac {π}{3}\)
              C.\( \dfrac {2π}{3}\)
              D.\( \dfrac {4π}{3}\)
            • 4.
              与\(-30^{\circ}\)终边相同的角是\((\)  \()\)
              A.\(-330^{\circ}\)
              B.\(150^{\circ}\)
              C.\(30^{\circ}\)
              D.\(330^{\circ}\)
            • 5.
              已知角\(α\)的终边上一点的坐标为\((\sin \dfrac {5π}{6},\cos \dfrac {5π}{6})\),则角\(α\)的最小正值为\((\)  \()\)
              A.\( \dfrac {5π}{6}\)
              B.\( \dfrac {2π}{3}\)
              C.\( \dfrac {5π}{3}\)
              D.\( \dfrac {11π}{6}\)
            • 6.
              已知角\(α\)的终边经过点\(P(3, \sqrt {3})\),则与\(α\)终边相同的角的集合是 ______ .
            • 7.
              若\(\cos θ < 0\),且\(\sin 2θ < 0\),则角\(θ\)的终边所在的象限是\((\)  \()\)
              A.第一象限
              B.第二象限
              C.第三象限
              D.第四象限
            • 8.
              点\(P\)从\((1,0)\)出发,沿单位圆按逆时针方向运动\( \dfrac {2π}{3}\)弧长到达\(Q\)点,则\(Q\)的坐标为\((\)  \()\)
              A.\((- \dfrac {1}{2}, \dfrac { \sqrt {3}}{2})\)
              B.\((- \dfrac { \sqrt {3}}{2},- \dfrac {1}{2})\)
              C.\((- \dfrac {1}{2},- \dfrac { \sqrt {3}}{2})\)
              D.\((- \dfrac { \sqrt {3}}{2}, \dfrac {1}{2})\)
            • 9.
              下面与角\( \dfrac {23π}{3}\)终边相同的角是\((\)  \()\)
              A.\( \dfrac {4}{3}π\)
              B.\( \dfrac {π}{3}\)
              C.\( \dfrac {5π}{3}\)
              D.\( \dfrac {2π}{3}\)
            • 10. 与-460°角终边相同的角的集合(  )
              A.{∂|∂=k•360°+460°(k∈Z)}
              B.{∂|∂=k•360°+100°(k∈Z)}
              C.{∂|∂=k•360°+260°(k∈Z)}
              D.{∂|∂=k•360°-260°(k∈Z)}
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