The midpoint of rs is m. use the given endpoint r(23, 14) and midpoint m(13, 8) to find the coordinates of the other endpoint s.

The coordinates of other endpoint S is (3, 2)

Given that midpoint of RS is M

Given endpoint R(23, 14) and midpoint M(13, 8)

To find: coordinates of the other endpoint S

The formula for midpoint is given as:

For a line containing containing two points and midpoint is given as:

Here in this problem,

m(x, y) = (13, 8)

Substituting the given values in above formula, we get

Comparing both the sides we get,

Thus the coordinates of other endpoint S is (3, 2)

rx and sx

step-by-step explanation:

b

step-by-step explanation:

the word superfluous means unnecessary