Question

Dadas as cordenadas dos pontos a(8,-2) e B(-2,-4) determine as cordenadas do ponto medio

Answer 1

M = [(xa + xb)/2 , (ya + yb)/2]

M= [(8-2)/2 , (-2-4)/2]

M= [ 6/2, -6/2 ]

M= [3, -3]

Answer 2

xm=X2+x1/2

xm=8-2/2

xm=6/2

xm=3

ym=y2+y1/2

ym=-4-2/2

ym=-6/2

ym=-3

M={3,-3}

espero ter ajudado!

bom dia !