a model of rocket consisting of a cylinder surmounted by a cone at one end. The dimensions common radius 3 cm , height of cone 4cm and total height 14 cm if model is drawn to a scale of 1:500 , find the total surface area of rocket.

Asked by  | 1st Mar, 2012, 12:30: PM

Expert Answer:

Answered by  | 2nd Mar, 2012, 12:37: PM

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