ABCD is a square of side length 1. P is a point on AC and the circumcircle of ΔBPC cuts CD at Q. If the area of ΔCPQ is 6/25, find CQ.
ABCD是個邊長為1的正方形。P是AC上的一點,且ΔBPC的外接圓交CD於Q。若ΔCPQ的面積為6/25,求CQ。
收錄日期: 2021-04-13 18:01:01
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https://hk.answers.yahoo.com/question/index?qid=20110603000051KK00448