Math is used in CADD because when you have to design things on the computer using CADD , you need to use addition, subtraction, divison, multiplication, and scales. If you don’t have math skills or know how to do certain things in math, then it may be hard to do technology, or CADD. I don’t think I would have been able to do this scaling activity, involving CADD, if I hadn’t researched it. But it was really fun to do this project and learn more about CADD, and scaling.
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