Question

How to know the middle point between two points? E. g., D(-1/2, 3,4), E(5/2, 3).
Can I apply the formula to calculate the distance and then divide the result in 2?

Answer 1

Average the x values, average the y values. That will give you the midpoint.

Answer 2

Okay, so X1+X2/2 and Y1+Y2/2?

Answer 3

@AnimalAin

Answer 4

Exactly.

Answer 5

Actually, to be technically correct:((X1+X2)/2 , (Y1+Y2)/2)

Answer 6

All right