已知∠AOB,过点O作射线OC,OM平分∠AOB ⑴当OC在∠AOB内部时,如图求证∠MON=1/2∠AOC ⑵当OC在OA下方时,猜
已知∠AOB,过点O作射线OC,OM平分∠AOB ⑴当OC在∠AOB内部时,如图求证∠MON=1/2∠AOC ⑵当OC在OA下方时,猜
想∠MON和∠AOC的数量关系,画出图像并加以说明
想∠MON和∠AOC的数量关系,画出图像并加以说明
数学人气:662 ℃时间:2019-12-13 17:44:46
优质解答
话说,过点o做的两条射线那就不叫平分了,应该叫均分吧,根据你给的条件我实在画不出符合的图来,你能先提供题目相关的图形不,另外,N点在哪儿
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