高中数学代数与函数一函数练习题62
题目内容

△ABC的顶点A(-5,0),B(5,0),△ABC的内切圆圆心在直线x=3上,则顶点C的轨迹方程是

2021-08-03

A.http://picflow.koolearn.com/upload/2013-01/18/cbb52383-c96d-4885-a1d6-f208fcbac8ad/paper.files/image001.png

B.http://picflow.koolearn.com/upload/2013-01/18/cbb52383-c96d-4885-a1d6-f208fcbac8ad/paper.files/image002.png

C.http://picflow.koolearn.com/upload/2013-01/18/cbb52383-c96d-4885-a1d6-f208fcbac8ad/paper.files/image001.png(x>3)

D.http://picflow.koolearn.com/upload/2013-01/18/cbb52383-c96d-4885-a1d6-f208fcbac8ad/paper.files/image002.png(x>4)

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