Question

Determine as coordenadas do ponto médio a(1,2) e b (2,4) I (4,10) J (10,-4)

Answer 1

1- A(1,2) e B(2,4)

Xm = ( xa + xb ) / 2

Ym = ( yb - ya ) / 2

Xm = ( 1 + 2 ) / 2 = 3/2

Ym = ( 2 + 4 ) / 2 = 6/2 = 3

M(3/2,3)

2- A(4,10) e B(10,-4)

Xm = ( 4 + 10 ) / 2 = 14/2 = 7

Ym = ( 10 - 4 ) / 2 = 6/2 = 3

M(7,3)