ÌâÄ¿ÄÚÈÝ

ͼ1¡¢Í¼2·Ö±ðÊÇ7¡Á5µÄÍø¸ñ£¬Íø¸ñÖÐÿ¸öСÕý·½Ðεı߳¤¾ùΪl£¬Ã¿¸öÍø¸ñÖл­ÓÐÒ»¸öÌÝÐΣ¬Çë·Ö±ðÔÚͼ1¡¢Í¼2Öи÷»­Ò»ÌõÏ߶Σ¬Âú×ãÒÔÏÂÒªÇ󣺡®
¢ÙËù»­Ï߶εÄÁ½¸ö¶ËµãÒ»¶¨ÔÚÍø¸ñÖеÄСÕý·½ÐεĶ¥µãÉÏ£»
¢ÚËù»­Ï߶ν«ÌÝÐηֳÉÁ½¸öͼÐΣ¬ÆäÖÐÒ»¸öÊÇÖá¶Ô³ÆÍ¼ÐΣ¬ÁíÒ»¸öÊÇÖÐÐĶԳÆÍ¼ÐΣ»
¢Ûͼ1¡¢Í¼2µÄ·Ö·¨¸÷²»Ïàͬ£¬²¢Ö±½Óд³öËù»­Ï߶εij¤¶È£®

¾«Ó¢¼Ò½ÌÍø

ͼ1Ëù»­Ï߶εij¤£º______ͼ2Ëù»­µÄÏ߶εij¤£º______£®
Ëù»­Í¼ÐÎÈçÏÂËùʾ£º

¾«Ó¢¼Ò½ÌÍø

ÆäÖÐABºÍEF¼´ÎªËùÇó£¬AB=
32+42
=5£»EF=
12+32
=
10
£®
¹Ê´ð°¸Îª£º5£»
10
£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø