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???? DIFFICULTIES WITH MATHEMATICS? ???? LIFETIME COURSE: https://bit.ly/3ORPPeD Volume of prism, cube, parallelepiped, cylinder, pyramid, cone and sphere. Class content: Volume of right prisms, cube, parallelepiped, cylinder, pyramid, cone and sphere. WATCH ALSO: Area of the main figures: • HOW TO CALCULATE THE AREA OF A Triangle, trap... How long will a swimming pool be full? • In how much time will the pool be complet...