Question

use the given endpoint R and midpoint M of RS to find the coordinates of the other endpoints. 12. R(6,0), M(0,2)

Answer 1

The change in the coordinate from the Given Endpoint R(6,0) to the Midpoint M(0,2) is..

X changes by -6
Y changes by 2

The same will occur moving from Midpoint M(0,2) to the other endpoint S(x,y)

S(x,y) = S( 0-6 , 2+2) = S(-6 , 4)

Answer 2

solve for x and y ad u will get the answer
this is known as the mid point theorem which i have used in the question