SOLUTION: Find the distance from P to L --line l contains points (-2 4) and (1 -9). point p has coordinates (14 -6)

Algebra.Com
Question 1102745: Find the distance from P to L
--line l contains points (-2 4) and (1 -9). point p has coordinates (14 -6)

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Find the distance from P to L
--line l contains points (-2 4) and (1 -9). point p has coordinates (14,-6)
-----------
Use commas.
(-2,4) and (1,-9)
----------------
Find the equation of the line thru the 2 points in Ax + By + C = 0 form.
Then use:

--------------
As an alternative:
Find the equation of the line thru the 2 points
Then find the equation of the line perpendicular to the line thru the point (14,6), and the intersection of the 2 lines.
Then find the distance from (14,-6) to the intersection.

RELATED QUESTIONS

Find the distance between point p and line L. line L contains points (4,-1) and (4,9).... (answered by Alan3354,ikleyn)
Find the distance from P to l. Line l contains points (-4,2) and (3,-5). Point P has... (answered by josgarithmetic)
Find the distance between point P and line L. line L contains points (-8,1) and (3,1).... (answered by Alan3354)
find the distance between point p and line L. line L contains points (-8,1) and (3,1)... (answered by ikleyn)
Line l contains points (0,-2) and (6,6) Point P has coordinate (-1,5). What is the... (answered by JBarnum)
I need help on this question question: 5. Line l contains points (3, 5) and (7, 9). Point (answered by greenestamps)
7. Consider the line L represented by the equation x + 4y = 12. (a) Find the equation of... (answered by Boreal)
find the shortest distance from point P(2,-5,-2) to the line (l) = { x=4+2t y=-4-3t... (answered by Edwin McCravy)
Point K has coordinates (6,-2) and point P has coordinates (4,4). Find the distance... (answered by mananth)