Using three-dimensional coordinates

Specifying coordinates in three-dimensional space is similar to working in two dimensions, except that you also use the z-axis to locate coordinates. Three-dimensional coordinates are represented in the format x,y,z (for example, 2,3,6).

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Using the right-hand rule

Entering x,y,z-coordinates

Entering spherical coordinates

Entering cylindrical coordinates

1. Using the right-hand rule
2. Entering x, y, z-coordinates
3. Entering spherical coordinates
4. Entering cylindrical coordinates