ÌâÄ¿ÄÚÈÝ

¡¾ÔĶÁÀí½â¡¿£ºÈôÒ»ÌõÖ±Ïßl°ÑÒ»¸öͼÐηֳÉÃæ»ýÏàµÈµÄÁ½¸öͼÐΣ¬Ôò³ÆÕâÑùµÄÖ±Ïßl½Ð×öÕâ¸öͼÐεĵȻýÖ±Ïߣ®Èçͼ¢Ù£¬Ö±Ïßl¾­¹ýÈý½ÇÐÎABCµÄ¶¥µãAºÍ±ßBCµÄÖеãN£¬Ò×ÖªÖ±Ïßl½«¡÷ABC·Ö³ÉÁ½¸öÃæ»ýÏàµÈµÄͼÐΣ¬Ôò³ÆÖ±ÏßlΪ¡÷ABCµÄµÈ»ýÖ±Ïߣ®

¸ù¾ÝÉÏÊöÄÚÈݽâ¾öÒÔÏÂÎÊÌ⣺
£¨1£©Èçͼ¢Ú£¬ÔÚ¾ØÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸Ã¾ØÐεĵȻýÖ±Ïߣ®
ÊÇ
ÊÇ
 £¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©²¢ÔÚͼ¢ÚÖÐÔÙ»­³öÒ»Ìõ¸Ã¾ØÐεĵȻýÖ±Ïߣ»£¨²»±Øд×÷·¨£¬±£Áô×÷ͼºÛ¼££©
£¨2£©Èçͼ¢Û£¬ÔÚÌÝÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ®
ÊÇ
ÊÇ
£»£¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©
£¨3£©ÔÚͼ¢ÛÖУ¬¹ýMNµÄÖеãOÈÎ×öÒ»ÌõÖ±ÏßPQ·Ö±ð½»AD£¬BCÓÚµãP£¬Q£¨Èçͼ¢Ü£©£¬²ÂÏëPQÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ¬Èô¡°ÊÇ¡±ÇëÖ¤Ã÷£¬Èô¡°²»ÊÇ¡±Çë˵Ã÷ÀíÓÉ£»
¡¾Ì½Ë÷Ó¦Óá¿£º
Àî´óÒ¯¼ÒÓÐÒ»¿éÎå±ßÐεÄÍÁµØÈçͼ¢Ý£¬ÒÑÖª¡ÏA¡¢¡ÏB¡¢¡ÏC¶¼ÊÇÖ±½Ç£¬AB¡ÎCD£¬BC¡ÎAE£¬ÏÖ¾ö¶¨»­Ò»ÌõÏß°ÑÎå±ßÐÎÍÁµØ·ÖΪÁ½
¿é£¬ÆäÖÐÒ»¿éµØÓÃÀ´¸ÄÖÖºËÌÒÊ÷£¬ÒªÇóÁ½¿éµØÃæ»ýÏàͬ£¬ÇëÄã°ïÀî´óÒ¯»­³öÕâÌõÏߣ¬²¢ÅжÏÕâÑùµÄÖ±ÏßÓжàÉÙÌõ£¨±£Áô×÷ͼºÛ¼££¬²»±Ø˵Ã÷ÀíÓÉ£©£®
·ÖÎö£º£¨1£©¸ù¾Ý¾ØÐεÄÃæ»ý¹«Ê½¼´¿ÉÅжÏÊǵȻýÖ±Ïߣ¬Á¬½ÓACÓëMNÏཻÓÚµãO£¬ÔòµãOΪ¾ØÐεÄÖÐÐÄ£¬¹ýµãOµÄËùÓÐÖ±Ï߶¼ÊǵȻýÖ±Ïߣ»
£¨2£©¸ù¾ÝÌÝÐεÄÃæ»ý¹«Ê½¿ÉÒÔÅжÏÊǵȻýÖ±Ïߣ»
£¨3£©¿ÉÖ¤Ã÷¡÷POM¡Õ¡÷QON£¬ÓÚÊÇS¡÷POM=S¡÷QON£¬ÔÙÀûÓã¨2£©µÄ½áÂÛ¿ÉÅжϣ»
̽Ë÷Ó¦Ó㺿ɽáºÏ£¨2£©¡¢£¨3£©Á½ÎʵĽáÂÛ£¬°ÑÎå±ßÐηÖΪ¾ØÐκÍÌÝÐΣ¬·Ö±ð×÷³öÁ½¸öͼÐεĵȻýÖ±Ïߣ¬È»ºóÔÙ×÷³öµÈ»ýÖ±Ïß¼ÐÔÚAE¡¢DF£¬DF¡¢BCÖ®¼äµÄÏ߶εÄÖе㣬¹ýÕâÁ½µã×÷µÈ»ýÖ±Ïß±»AE¡¢BCËù½ØµÄÏ߶εÄÖеãO£¬¸ù¾Ý£¨3£©µÄ½áÂÛ£¬¹ýµãOÓëAE¡¢BC¶¼ÏཻµÄËùÓÐÖ±Ï߶¼ÊǵȻýÖ±Ïߣ®
½â´ð£º½â£º£¨1£©ÊÇ£»ÈçͼËùʾ£¬Ö±Ïßm¼´ÎªËùÇó×÷µÄÁíÒ»µÈ»ýÖ±Ïߣ»
£¨ËµÃ÷£ºÖ»ÒªËù»­Ö±Ïß¹ýMNµÄÖеãÇÒÓëAD¡¢BC»òAB¡¢CDÏཻ¼´¿É£®£©

£¨2£©ÊÇ£»

£¨3£©ÊÇ£»
Ö¤Ã÷£º¡ßOÊÇMNµÄÖе㣬
¡àMO=NO£¬
ÔÚÌÝÐÎABCDÖУ¬AD¡ÎBC£¬
¡à¡ÏPMO=¡ÏQNO£¬
ÔÚ¡÷POMºÍ¡÷QONÖУ¬
¡ß
¡ÏPMO=¡ÏQNO
MO=NO
¡ÏPOM=¡ÏQON(¶Ô¶¥½ÇÏàµÈ)
£¬
¡à¡÷POM¡Õ¡÷QON£¨ASA£©£¬
¡àS¡÷POM=S¡÷QON£¬
ÓÖ¡ßMNÊǵȻýÖ±Ïߣ¬
¡àPQÒ²ÊǵȻýÖ±Ïߣ»

̽Ë÷Ó¦ÓãºÈçͼËùʾ£¬¹ýµãOÇÒÓëÏ߶ÎAE¡¢BCÏཻµÄÖ±Ïß¾ùΪËùÇóµÄµÈ»ýÖ±Ïߣ¬ËùÒÔÓÐÎÞÊýÌõµÈ»ýÖ±Ïߣ®
£¨ËµÃ÷£º¹ýµãD×÷DF¡ÎBC½»ABÓÚµãF£¬µãG¡¢H¡¢L·Ö±ðÊÇAE¡¢DF¡¢BCµÄÖе㣬ȡÏ߶ÎGHµÄÖеãM£¬Ï߶ÎHLµÄÖеãN£¬¹ýµãM¡¢NµÄÖ±Ïß¼´ÎªËùÇóµÄÖ±Ïßm£®
ÉèµÈ»ýÖ±Ïßm±»AE¡¢BCËù½ØÏ߶εÄÖеãΪO£¬ÓÉ£¨2£©£¨3£©¿ÉÖª¹ýµãOÇÒÓëÏ߶ÎAE¡¢BCÏཻµÄÖ±Ïß¾ùΪËùÇóµÄµÈ»ýÖ±Ïߣ¬ËùÒÔÓÐÎÞÊýÌõµÈ»ýÖ±Ïߣ®£©
µãÆÀ£º±¾Ì⿼²éÁËÓ¦ÓÃÓëÉè¼Æ×÷ͼ£¬¶Á¶®ÌâÒ⣬Ã÷È·µÈ»ýÖ±ÏߵĻ­·¨£¬²¢ÊìÁ·ÕÆÎÕÈý½ÇÐεÄÖÐÏߣ¬¾ØÐεÄÐÔÖÊ£¬ÌÝÐεÄÃæ»ýµÄÇó½âÊǽâÌâµÄ¹Ø¼ü£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÔĶÁÀí½â¡¿£ºÈôÒ»ÌõÖ±Ïßl°ÑÒ»¸öͼÐηֳÉÃæ»ýÏàµÈµÄÁ½¸öͼÐΣ¬Ôò³ÆÕâÑùµÄÖ±Ïßl½Ð×öÕâ¸öͼÐεĵȻýÖ±Ïߣ®Èçͼ¢Ù£¬Ö±Ïßl¾­¹ýÈý½ÇÐÎABCµÄ¶¥µãAºÍ±ßBCµÄÖеãN£¬Ò×ÖªÖ±Ïßl½«¡÷ABC·Ö³ÉÁ½¸öÃæ»ýÏàµÈµÄͼÐΣ¬Ôò³ÆÖ±ÏßlΪ¡÷ABCµÄµÈ»ýÖ±Ïߣ®

¸ù¾ÝÉÏÊöÄÚÈݽâ¾öÒÔÏÂÎÊÌ⣺
£¨1£©Èçͼ¢Ú£¬ÔÚ¾ØÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸Ã¾ØÐεĵȻýÖ±Ïߣ®________ £¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©²¢ÔÚͼ¢ÚÖÐÔÙ»­³öÒ»Ìõ¸Ã¾ØÐεĵȻýÖ±Ïߣ»£¨²»±Øд×÷·¨£¬±£Áô×÷ͼºÛ¼££©
£¨2£©Èçͼ¢Û£¬ÔÚÌÝÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ®________£»£¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©
£¨3£©ÔÚͼ¢ÛÖУ¬¹ýMNµÄÖеãOÈÎ×öÒ»ÌõÖ±ÏßPQ·Ö±ð½»AD£¬BCÓÚµãP£¬Q£¨Èçͼ¢Ü£©£¬²ÂÏëPQÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ¬Èô¡°ÊÇ¡±ÇëÖ¤Ã÷£¬Èô¡°²»ÊÇ¡±Çë˵Ã÷ÀíÓÉ£»
¡¾Ì½Ë÷Ó¦Óá¿£º
Àî´óÒ¯¼ÒÓÐÒ»¿éÎå±ßÐεÄÍÁµØÈçͼ¢Ý£¬ÒÑÖª¡ÏA¡¢¡ÏB¡¢¡ÏC¶¼ÊÇÖ±½Ç£¬AB¡ÎCD£¬BC¡ÎAE£¬ÏÖ¾ö¶¨»­Ò»ÌõÏß°ÑÎå±ßÐÎÍÁµØ·ÖΪÁ½
¿é£¬ÆäÖÐÒ»¿éµØÓÃÀ´¸ÄÖÖºËÌÒÊ÷£¬ÒªÇóÁ½¿éµØÃæ»ýÏàͬ£¬ÇëÄã°ïÀî´óÒ¯»­³öÕâÌõÏߣ¬²¢ÅжÏÕâÑùµÄÖ±ÏßÓжàÉÙÌõ£¨±£Áô×÷ͼºÛ¼££¬²»±Ø˵Ã÷ÀíÓÉ£©£®

¡¾ÔĶÁÀí½â¡¿£ºÈôÒ»ÌõÖ±Ïßl°ÑÒ»¸öͼÐηֳÉÃæ»ýÏàµÈµÄÁ½¸öͼÐΣ¬Ôò³ÆÕâÑùµÄÖ±Ïßl½Ð×öÕâ¸öͼÐεĵȻýÖ±Ïߣ®Èçͼ¢Ù£¬Ö±Ïßl¾­¹ýÈý½ÇÐÎABCµÄ¶¥µãAºÍ±ßBCµÄÖеãN£¬Ò×ÖªÖ±Ïßl½«¡÷ABC·Ö³ÉÁ½¸öÃæ»ýÏàµÈµÄͼÐΣ¬Ôò³ÆÖ±ÏßlΪ¡÷ABCµÄµÈ»ýÖ±Ïߣ®

¸ù¾ÝÉÏÊöÄÚÈݽâ¾öÒÔÏÂÎÊÌ⣺
£¨1£©Èçͼ¢Ú£¬ÔÚ¾ØÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸Ã¾ØÐεĵȻýÖ±Ïߣ®______ £¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©²¢ÔÚͼ¢ÚÖÐÔÙ»­³öÒ»Ìõ¸Ã¾ØÐεĵȻýÖ±Ïߣ»£¨²»±Øд×÷·¨£¬±£Áô×÷ͼºÛ¼££©
£¨2£©Èçͼ¢Û£¬ÔÚÌÝÐÎABCDÖУ¬Ö±Ïßl¾­¹ýAD¡¢BC±ßµÄÖеãM¡¢N£¬ÇëÄãÅжÏÖ±ÏßlÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ®______£»£¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©
£¨3£©ÔÚͼ¢ÛÖУ¬¹ýMNµÄÖеãOÈÎ×öÒ»ÌõÖ±ÏßPQ·Ö±ð½»AD£¬BCÓÚµãP£¬Q£¨Èçͼ¢Ü£©£¬²ÂÏëPQÊÇ·ñΪ¸ÃÌÝÐεĵȻýÖ±Ïߣ¬Èô¡°ÊÇ¡±ÇëÖ¤Ã÷£¬Èô¡°²»ÊÇ¡±Çë˵Ã÷ÀíÓÉ£»
¡¾Ì½Ë÷Ó¦Óá¿£º
Àî´óÒ¯¼ÒÓÐÒ»¿éÎå±ßÐεÄÍÁµØÈçͼ¢Ý£¬ÒÑÖª¡ÏA¡¢¡ÏB¡¢¡ÏC¶¼ÊÇÖ±½Ç£¬AB¡ÎCD£¬BC¡ÎAE£¬ÏÖ¾ö¶¨»­Ò»ÌõÏß°ÑÎå±ßÐÎÍÁµØ·ÖΪÁ½
¿é£¬ÆäÖÐÒ»¿éµØÓÃÀ´¸ÄÖÖºËÌÒÊ÷£¬ÒªÇóÁ½¿éµØÃæ»ýÏàͬ£¬ÇëÄã°ïÀî´óÒ¯»­³öÕâÌõÏߣ¬²¢ÅжÏÕâÑùµÄÖ±ÏßÓжàÉÙÌõ£¨±£Áô×÷ͼºÛ¼££¬²»±Ø˵Ã÷ÀíÓÉ£©£®

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

¾«Ó¢¼Ò½ÌÍø