There is a retangular metal plate. I make a dent on the middle of the – InterviewSolution

1.	There is a retangular metal plate. I make a dent on the middle of the plate with a hammer to produce a conical depression. The top side of the metal is polished. What is the area of the metal polished?
Answer» There is a retangular metal plate. I make a dent on the middle of the plate with a hammer to produce a conical depression. The top side of the metal is polished. What is the area of the metal polished?

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