SOLUTION: Show a triangle ABC with A(1,1) and B(-1,4). The gradients of AB and BC are -3m,3m and m A) find the value of m B) find the coordinates of c C) show that AC=2AB

Algebra ->  Linear-equations -> SOLUTION: Show a triangle ABC with A(1,1) and B(-1,4). The gradients of AB and BC are -3m,3m and m A) find the value of m B) find the coordinates of c C) show that AC=2AB      Log On


   



Question 1152554: Show a triangle ABC with A(1,1) and B(-1,4). The gradients of AB and BC are -3m,3m and m
A) find the value of m
B) find the coordinates of c
C) show that AC=2AB

Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Show a triangle ABC with A(1,1) and B(-1,4). The gradients of AB and BC are -3m,3m and m
A) find the value of m
B) find the coordinates of c
C) show that AC=2AB
==========
3 gradients are given for 2 lines???
Sup with that?

Answer by ikleyn(52790) About Me  (Show Source):
You can put this solution on YOUR website!
.

The problem is formulated INCORRECTLY in your post,


since it refers to 3  (three, THREE (!) )  gradients  for only two lines.


So, if you want and need to get help,  rewrite the problem correctly and re-post to the forum.


Do not re-post it to me personally.