contestada

(-5, 9) and (8, 14)

What is the midpoint of a segment
with the endpoints shown to the
left?
A. (3,23)
B. (1.5, 11.5)
C. (4.5, 8.5)
D. (-6.5, -2.5)

Respuesta :

(x1+x2)÷2

(_5+8)=3÷2=1.5

(y1+y2)÷2

(9+14)=23÷2=11.5