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2 cards from this section. Quick, good the night before a test.
What is a planar surface?
Think of a flat object like a piece of paper.
How many points do you need to define a planar surface?
More than three can always be used but three is the minimum.
What defines a planar surface?
Think about the minimum number of points needed to create a flat surface.
The parameters 'u' and 'v' in the planar surface formula must satisfy which condition?
What does this prevent?
Design a new product that needs multiple planar surfaces. Explain the design process, detailing how you would determine the coplanar points.
What are the dimensions of your shelves?
Using given coplanar points, derive the planar surface equation, and discuss the implications of adjusting any two of the parameters.
What happens to your surface as you manipulate u and v?
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