Question

I need help aspa??????

Answer 1

(-1,2.5)

Explanation:

Example with the first one:

E= (-3,2)

F=(1,3)

EF=F-E=(1,3)-(-3,2) =(4,1)

Divide by 2

(4,1)/2= (2,0.5)

Mid point= E+Vector divided by 2 = (-3,2)+(2,0.5)=(-1,2.5)