Solves routine and non-routine problems involving volume of solid figures. Do it on page 22-23. 1. Mr. Jaime Go is building an additional cylindrical aquarium to add more attraction to his Fish Park business. How much water is needed if it has a radius of 3 m and a height of 4 m? 2. A 4 cm - radius sphere is cut from a cylindrical solid whose volume is 992.50 cm³. What is the volume of the remaining parts of the cylinder after the cut? 3. John is making a pyramid-shaped water tank as a final and unique project for his science exhibit. If the pyramid has a base measuring 24 in x 30 in and the height is 40 in, how much water is needed to fill in the tank? 4. A resident of Brgy. Masunuron is planning to purchase a cylindrical water tank as a storage for her family for a 1 week water shortage. How much water could be poured into the tank if it has a radius of 3 ft and a height of 8 ft? 5. Mr. Santos is buying a spherical water tank for his poultry. How much water could be stored if the water tank has a radius of 2 meters? 6. Marian, a math wizard pupil, is drinking a lemon juice using a conical-shaped glass. After drinking, she is asking her mother on how much juice could be poured into her glass. She measured the glass. It has as radius of 4 cm and a height of 15 cm. 7. A pyramid-shaped aquarium is to be filled with water. How much water is needed if the aquarium has a 2 ft and 3 ft as base and a height of 3 ft? 8. Mrs. Sandra Reyes is building a spherical swimming pool as a gift for her daughter Glenda. How much water is needed to fill in the said pool if it has a radius of 6 meters? 9. A 2 cm-radius sphere is cut from a cylindrical solid whose volume is 645.50 cm3. What is the volume of the remaining parts of the cylinder after the cut? 10. Find the volume of a right circular cone-shaped building with a height of 9 cm and a radius base of 7 cm.
