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    How much do you know about Technical Drawing?

    What is a NURBS curve in computer aided design (CAD)?

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    A curve that can only represent straight lines.
    A curve that allows modeling complex shapes and smooth surfaces.Correct
    A curve used only for 2D drawing.
    A curve that cannot be modified once created.

    NURBS (Non-Uniform Rational B-Splines) are mathematical curves and surfaces that allow great flexibility for modeling complex, smooth shapes in CAD.

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