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3D midpoint calculator used to find the midpoint of a vector 3d. A **midpoint** divides a line segment into two equal segments. Midpoint of 3 dimensions is calculated by the x, y and z co-ordinates midpoints and splitting them into x1, y1, z1 and x2, y2, z2 values. To find the midpoint of straight lines check our midpoint calculator.

Midpoint Formula 3D

Table of Contents:

Midpoint Formula 3D

**(x1+x2/2 , y1+y2/2 , z1+z2/2)**

*how to find midpoint of a vector 3d*

**Example:**

Find the coordinates of the midpoint of the line joining (1, 2, 3), (2,1,3).

**(x1+x2/2 , y1+y2/2 , z1+z2/2)**

**Apply formula:**

(1+2/2 , 2+1/2, 3+3/2)

=3/2 ,3/2 , 6/2

Midpoint of 3 points =**3/2 ,3/2 ,3**