设P(x,3).
∵点P在第二象限的角平分线上,
∴x=-3,
点P的坐标为(-3,3).
故答案是:(-3,3).
已知点P在第二象限两坐标轴所成角的平分线上,且到x轴的距离为3,则点P的坐标为_.
已知点P在第二象限两坐标轴所成角的平分线上,且到x轴的距离为3,则点P的坐标为______.
数学人气:491 ℃时间:2020-02-05 12:14:39
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