ÌâÄ¿ÄÚÈÝ

ÏÖÓÐÕý·½ÐÎABCDºÍÒ»¸öÒÔOΪֱ½Ç¶¥µãµÄÈý½Ç°å£¬Òƶ¯Èý½Ç°å£¬Ê¹Èý½Ç°åµÄÁ½Ö±½Ç±ßËùÔÚÖ±Ïß·Ö±ðÓëÖ±ÏßBC£¬CD½»ÓÚµãM£¬N£®

£¨1£©Èçͼ1£¬ÈôµãOÓëµãAÖØºÏ£¬ÔòOMÓëONµÄÊýÁ¿¹ØÏµÊÇ__________________£»

£¨2£©Èçͼ2£¬ÈôµãOÔÚÕý·½ÐεÄÖÐÐÄ£¨¼´Á½¶Ô½ÇÏߵĽ»µã£©£¬Ôò£¨1£©ÖеĽáÂÛÊÇ·ñÈÔÈ»³ÉÁ¢£¿Çë˵Ã÷ÀíÓÉ£»

£¨3£©Èçͼ3£¬ÈôµãOÔÚÕý·½ÐεÄÄÚ²¿£¨º¬±ß½ç£©£¬µ±OM=ONʱ£¬Çë̽¾¿µãOÔÚÒÆ¶¯¹ý³ÌÖпÉÐγÉʲôͼÐΣ¿

£¨4£©Èçͼ4ÊǵãOÔÚÕý·½ÐÎÍⲿµÄÒ»ÖÖÇé¿ö£®µ±OM=ONʱ£¬ÇëÄã¾Í¡°µãOµÄλÖÃÔÚ¸÷ÖÖÇé¿öÏ£¨º¬Íⲿ£©Òƶ¯ËùÐγɵÄͼÐΡ±Ìá³öÒ»¸öÕýÈ·µÄ½áÂÛ£®£¨²»±ØËµÀí£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø