3D Coordinate System Quiz

What does a point in 3D space consist of in terms of coordinates?

• Two numbers for its position

• Three numbers for its position

• Four numbers for its position

• One number for its position

How do you specify a point that is located on the opposite side of the origin?

• By using only positive numbers

• By using only negative numbers

• By using a combination of positive and negative numbers

• By using zero for all coordinates

What are the three dimensions called in computer graphics?

• The A axis, B axis, and C axis

• The X axis, Y axis, and Z axis

• The 1 axis, 2 axis, and 3 axis

• The Left/Right axis, Up/Down axis, and Higher/Lower axis

If a point is located at (7, 3, 4) in 3D space, how many units is it above the origin?

• 7 units

• 3 units

• 4 units

• It is not above the origin

What is the location of the origin in a 3D coordinate system?

• (1,1,1)

• (0,0,1)

• (0,0,0)

• (1,0,0)

In animation and visual effects, which axis is traditionally used as the "up" or elevation axis?

• X-axis

• Y-axis

• Z-axis

• W-axis

Where in the software Autodesk Maya can you switch the up axis preferences to assist with modeling?

• File > Options

• Edit > Preferences

• Windows > Settings/Preferences > Preferences

• View > Camera Settings