any ideas? i've heard maybe taking water out of it, or grindingi think taking water out would be best, though i've no idea how to.
surface area of tube Top circular part + bottom circular part + cylindrical part πr? + πr? + 2πrh 2πr? + 2πrh 2πr(r + h) 2 × 3.14 × 6(6 + 24) 2 × 3.14 × 180 1130.04 cm? cost area × rate 0.253 × 1130.04 285.9912 cent $ 2.86 for 1 tube 2.86 × 500 $ 1430 -
Each tube has a radius or 6cm and a length of 24cm and closed at both endsArea of plate per tube 2pi6^2 ( for two closed ends) + 2pi624 ( curved surface) 72pi+288pi 360pi sq.cm Plate required for 500 tubes 3605003.14 565200 sq.cm Cost 5652000.253 $1429.96
1- cup confectioners' sugar1 - 12 x12 sheet of Aluminum Lay aluminum on waxed paper on your kitchen counterSprinkle powdered sugar evenly across aluminum sheetLet sit for 10 minutesEnjoy!
