An tankin the shape of a cylinder is being filled with water the tank is filled at a constant rate for a total of 10 hours the figure shows the height of water and the tank at the given number of hour

An tankin the shape of a cylinder is being filled with water the tank is filled at a constant rate for a total of 10 hours the figure shows the height of water and the tank at the given number of hours after filling started.into the percent of the tank that is filled with water at 10 hours