One end of a line segment has coordinates (9,13). If the midpoint of the line segment is (-6,2), what are the coordinates of the other endpoint?

(-21,-9)

Step-by-step explanation:

let other point be x2,y2

then apply mid point formula

x=(x1+x2)/2

y=(y1+y2)/2

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

2

step-by-step explanation: