A plastic box 1top. Ignoring thetic box 1.5 mlong 1.25 m wide and 65 c – InterviewSolution

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1.	A plastic box 1top. Ignoring thetic box 1.5 mlong 1.25 m wide and 65 cm(deep is to be made. It is opened at theonoring the thickness of the plastic sheet, determine:The area of the sheet required for making the box.The cost of sheet for it, if a sheet measuring 1mcosts Rs 20.
Answer» Solution :i) The dimension of the box isLength l= 1.5 mBreadth b= 1.25 mHeight h= 65 cm = 0.65 m

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