ÌâÄ¿ÄÚÈÝ

ÈçͼËùʾ£¬ÒÔ¡÷ABCµÄÈý±ßΪ±ß£¬ÔÚBCµÄͬһ²à·Ö±ð×÷Èý¸öµÈ±ßµÄÈý½ÇÐΣ¬¼´¡÷ABC¡¢¡÷BCE¡¢¡÷ACF£¬Çë»Ø´ðÏÂÁÐÎÊÌâ(²»ÒªÖ¤Ã÷)£®

(1)ËıßÐÎADEFÊÇ_______£»

(2)µ±¡÷ABCÂú×ãʲôÌõ¼þʱ£¬ËıßÐÎADEFΪ¾ØÐΣ»

(3)µ±¡÷ABCÂú×ãʲôÌõ¼þʱ£¬ËıßÐÎADEFΪÁâÐΣ»

(4)µ±¡÷ABCÂú×ãʲôÌõ¼þʱ£¬ËıßÐÎADEFΪÕý·½ÐΣ»

(5)µ±¡÷ABCÂú×ãʲôÌõ¼þʱ£¬ËıßÐÎADEF²»´æÔÚ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø