Posted by **Rick** on Tuesday, August 28, 2012 at 9:58pm.

I was assiged a 44 question assigment and I really need some help.I'm stuck on this question:

"Find the coordinates of S for RS if Q is the midpoint and R is an endpoint.

Q(-6,-5),R(-4,4)

- geometry -
**Reiny**, Tuesday, August 28, 2012 at 10:45pm
let the other endpoint be (x,y)

then (x-4)/2 = -6

x-4 = -12

x = -8

(y+4)/2 = -5

y+4 = -10

y = -14

the other endpoint is (-8,-14)

check by taking the midpoint between

(-8,-14) and (-4,4)

- geometry -
**Rick**, Wednesday, August 29, 2012 at 8:28pm
Thanks for your help!!!

## Answer this Question

## Related Questions

- geometry - I was assiged to a 20question assigment and Im having troubles with ...
- geometry - One endpoint and the midpoint of a segment are given. Find the ...
- geometry-endpoints - Directions in my book say, "find the coordinates of the ...
- geometry - I was assiged a 51 question assigment today and its due tomorrow.I'm ...
- geometry - Given the coordinates of one endpoint of line segment AB and its ...
- Geometry - Find the Coordinates of the other endpoint of a segment wiht one ...
- Geometry/Math - Could you check this Directions: Given the coordinate of one ...
- geometry - Find the other endpoint of a line segment with the given midpoint and...
- trig - Find the other endpoint of the line segment with the given endpoint and ...
- geometry - question is: find the coordinates of midpoint P of line BC. Calculate...

More Related Questions