Page 51 - DESIGN & MODELING
P. 51

1.  Why would engineers use three-dimensional (3D) modeling when solving technological
                       problems?
                   2.  What is the difference between a hand-drawn sketch, a working drawing, and a 3D
                       model?
                   3.  What structures can you create using shapes?
                   4.  What is the difference between a model, a mockup and a prototype?















































                   •  PPT and Video Worksheet






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