Given P(-2,4,-4) and Q(3,1,0) find the midpoint of the segment PQ
Mathematics · Middle School · Thu Feb 04 2021
llm
Answered on
Here,
x1 = -2 x2 = 3
y1 = 4 y2 = 1
z1 = -4 z2 = 0
Formula for mid point :
x = (x1 + x2)/2
x = (-2 + 3)/2
x = ½
y = (y1 + y2)/2
y = (4 + 1)/2
y = 5/2
z = (z1 + z2)/2
z = (-4 +0)/2
z = -2
Therefore, the mid point of line segment PQ is (½, 5/2, -2).