Question

6) Determine o ponto médio do segmento de reta de extremidades.a)(1,-7) e (3,-5) b)(-1,5) e (5,-2) c)(-4,-2) e (-2,-4) *

Answer 1

Resposta:

a) A (1,-7) e B (3,-5)

xM=(1+3) / 2 = 4/2 = 2

yM=(-7-5) / 2 = -12/2= -6

M(2,-6)

b) A (-1,5) e B (5,-2)

xM=(5-1)/2 = 4 / 2 = 2

yM=(5-2) /2 = 3/2

M(2, 3/2)

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

xM=(-4-2) / 2 = -6 / 2 = -3

yM=(-4-2) / 2 = -6 / 2 = -3

M(-3,-3)

Explicação passo-a-passo: