I. Direction: Solve each problem. Show your complete solution.(3pts each) 1. A water tank is shaped like a cylinder. It is 20 meters tall and has a radius of 7 meters. How many cubic meters of water can the tank hold? Round your answer to the nearest whole number. 2. A chocolate milk container in the form of a rectangular prism is 5cm long, 3cm wide and 9 cm high. How many cubic centimeters of chocolate milk can it hold? 3. Find the volume of a right circular cone -shaped building with a height of 9cm, and a radius base of 7cm. 4. Lau has a chocolate box whose length is 12cm, height of 8cm, width of 6cm. Find the volume of the box. 5. The volume of a cube is 125 cubic meters. Find the height of the cube.​