Question

Find the midpoint of segment P Q if P(-8, -8) and Q(4, 4)?
Answer

(2, -2)

(-2, -2)

(2, 2)

(1, 2)

Answer 1

The co-ordinates of midpoint(x,y) on the line segment with end-points (x1,y1) and (x2,y2) is just the average of co-ordinates, given by :
\(\large x=\frac{x_1+x_2}{2}\)
\(\large y=\frac{y_1+y_2}{2}\)
now,just put the values and find the co-ordinates of midpoint (x,y).

Answer 2

(2,2) ?

Answer 3

what is (-8+4)/2 =... ?
its not 2....

Answer 4

whats -8+4 =... ?

Answer 5

1

Answer 6

2

Answer 7

-6

Answer 8

guessing ?
-8+4 = -4!

-4 /2 = -2
so, (-2,-2)

Answer 9

This is nice.