SOLUTION: R is the midpoint of segment PS. Q is the midpoint of RS. P is located at (8,10) and S is located at (12,-6). What are the coordinates of Q? A. (4,2) B. (2,-8) C. (11,-2)

Question 1150768: R is the midpoint of segment PS. Q is the midpoint of RS.
P is located at (8,10) and S is located at (12,-6). What are the coordinates of Q?

A. (4,2)
B. (2,-8)
C. (11,-2)
D. (10,2)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
is the midpoint of segment .
then
...............................................................

is the midpoint of .
then
................................................................

if is located at (,) and is located at (,). What are the coordinates of ?
P(8,10)..............................R...............Q...................S(12,-6)
if at (,) and at (,), coordinates of their midpoint are:
(,)=(,)

and, the coordinates of will be:
(,)=(,)

answer: C. (,)

RELATED QUESTIONS
point r is located at the origin. point s is located at (20,0). point t is the midpoint... (answered by josgarithmetic)

K is the midpoint of line segment JL. J is located at (7,2) and L is located at (4,4).... (answered by stanbon)

point m is located at (-1,3) and point n is located at (3,9) Find the midpoint of line... (answered by Fombitz)

P, Q, R, S, and T are on line k such that Q is the midpoint of segment PT, R is the... (answered by KMST)

On a numberline, point X is located at -12, point Y is located at -5 and point Z is... (answered by addingup)

P, Q, R, S and T are on line k such that Q is the midpoint of PT, R is the midpoint of... (answered by jim_thompson5910)

Point P is located at (3, 3) and Point Q is located at (1, 1). If Points P, Q and R are... (answered by josgarithmetic,MathTherapy)

r is the midpoint of line segment pt, and q is the midpoint of line segment pr. If s is a (answered by RAY100)

Points X and Y are the endpoints of a line segment, and the length of the segment is less (answered by Fombitz,Edwin McCravy)