ÌâÄ¿ÄÚÈÝ
Èçͼ1£¬¾ØÐÎMNPQÖУ¬µãE£¬F£¬G£¬H·Ö±ðÔÚNP£¬PQ£¬QM£¬MNÉÏ£¬Èô
£¬Ôò³ÆËıßÐÎEFGHΪ¾ØÐÎMNPQµÄ·´ÉäËıßÐΣ®Í¼2£¬Í¼3£¬Í¼4ÖУ¬ËıßÐÎABCDΪ¾ØÐΣ¬ÇÒ
£¬
£®Àí½âÓë×÷ͼ£º
£¨1£©ÔÚͼ2£¬Í¼3ÖУ¬µãE£¬F·Ö±ðÔÚBC£¬CD±ßÉÏ£¬ÊÔÀûÓÃÕý·½ÐÎÍø¸ñÔÚͼÉÏ×÷³ö¾ØÐÎABCDµÄ·´ÉäËıßÐÎEFGH£®¼ÆËãÓë²ÂÏ룺
£¨2£©Çóͼ2£¬Í¼3Öз´ÉäËıßÐÎEFGHµÄÖܳ¤£¬²¢²ÂÏë¾ØÐÎABCDµÄ·´ÉäËıßÐεÄÖܳ¤ÊÇ·ñΪ¶¨Öµ£¿Æô·¢ÓëÖ¤Ã÷£º
£¨3£©Èçͼ4£¬ÎªÁËÖ¤Ã÷ÉÏÊö²ÂÏ룬С»ªÍ¬Ñ§³¢ÊÔÑÓ³¤GF½»BCµÄÑÓ³¤ÏßÓÚM£¬ÊÔÀûÓÃС»ªÍ¬Ñ§¸øÎÒÃÇµÄÆô·¢Ö¤Ã÷£¨2£©ÖеIJÂÏ룮
£¨1£©ÔÚͼ2£¬Í¼3ÖУ¬µãE£¬F·Ö±ðÔÚBC£¬CD±ßÉÏ£¬ÊÔÀûÓÃÕý·½ÐÎÍø¸ñÔÚͼÉÏ×÷³ö¾ØÐÎABCDµÄ·´ÉäËıßÐÎEFGH£®¼ÆËãÓë²ÂÏ룺
£¨2£©Çóͼ2£¬Í¼3Öз´ÉäËıßÐÎEFGHµÄÖܳ¤£¬²¢²ÂÏë¾ØÐÎABCDµÄ·´ÉäËıßÐεÄÖܳ¤ÊÇ·ñΪ¶¨Öµ£¿Æô·¢ÓëÖ¤Ã÷£º
£¨3£©Èçͼ4£¬ÎªÁËÖ¤Ã÷ÉÏÊö²ÂÏ룬С»ªÍ¬Ñ§³¢ÊÔÑÓ³¤GF½»BCµÄÑÓ³¤ÏßÓÚM£¬ÊÔÀûÓÃС»ªÍ¬Ñ§¸øÎÒÃÇµÄÆô·¢Ö¤Ã÷£¨2£©ÖеIJÂÏ룮
½â£º£¨1£©×÷ͼÈçÏ£º![]()
£¨2£©ÔÚͼ2ÖУ¬
£¬
¡àËıßÐÎEFGHµÄÖܳ¤Îª
£®
ÔÚͼ3ÖУ¬
£¬
£®
¡àËıßÐÎEFGHµÄÖܳ¤Îª
£®
²ÂÏ룺¾ØÐÎABCDµÄ·´ÉäËıßÐεÄÖܳ¤Îª¶¨Öµ£®
£¨3£©Ö¤·¨Ò»£ºÑÓ³¤GH½»CBµÄÑÓ³¤ÏßÓÚµãN£®¡ß
£¬
£¬¡à
£®¶ø
£¬¡àRt¡÷FCE¡ÕRt¡÷FCM£®¡à
£¬
£®
ͬÀí£º
£¬
£®¡à
£®
¡ß
£¬
£¬¡à
£® ¡à
£®
¹ýµãG×÷GK¡ÍBCÓÚK£¬Ôò
£®
¡à
£®¡àËıßÐÎEFGHµÄÖܳ¤Îª
£®
Ö¤·¨¶þ£º¡ß
£¬
£¬ ¡à
£®¶ø
£¬
¡àRt¡÷FCE¡ÕRt¡÷FCM£®¡à
£¬
£®
¡ß
£¬
£¬¶ø
£¬
¡à
£®¡àHE¡ÎGF£® ͬÀí£ºGH¡ÎEF£®
¡àËıßÐÎEFGHÊÇÆ½ÐÐËıßÐΣ®
¡à
£® ¶ø
£¬¡àRt¡÷FDG¡ÕRt¡÷HBE£®
¡à
£®8·Ö¹ýµãG×÷GK¡ÍBCÓÚK£¬Ôò
£®
¡à
£®
¡àËıßÐÎEFGHµÄÖܳ¤Îª
£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿