Math, asked by ujwalsai2003, 9 months ago

A=(-1,2,-3),B=(5,0,-6),C=(0,4,-1) are the vertices of triangle.The d.c's of internal bisector of BAC are​

Answers

Answered by punampathak46
1

Answer:

I don't know I can't help....

Step-by-step explanation:

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