• 2022-07-26
    L是圆周[img=161x27]1803c1f6ce1a35f.png[/img]在第一象限部分,[img=93x48]1803c1f6d64142a.png[/img],则
    A: [img=64x43]1803c1f6dd6e856.png[/img]
    B: [img=64x43]1803c1f6e4df0a7.png[/img]
    C: [img=53x22]1803c1f6ede9a88.png[/img]
    D: [img=74x43]1803c1f6f64e0a7.png[/img]
    E: [img=74x43]1803c1f6fe3a8e7.png[/img]
    F: [img=74x43]1803c1f7066e8b7.png[/img]
    G: [img=74x43]1803c1f70f1b0f4.png[/img]
    H: [img=62x22]1803c1f7179d0cf.png[/img]
    I: [img=64x43]1803c1f72031939.png[/img]
    J: [img=64x43]1803c1f72897385.png[/img]