The radius of a cylindrical water tank is 6ft, and its height is 13ft. What is the volume of the tank?Use the value 3.14 for π, and round your answer to the nearest whole number.Be sure to include the correct unit in your answer.13ft6ft
Question
The radius of a cylindrical water tank is 6ft, and its height is 13ft. What is the volume of the tank?Use the value 3.14 for π, and round your answer to the nearest whole number.Be sure to include the correct unit in your answer.13ft6ft
Solution
The volume of a cylinder is given by the formula V = πr²h, where r is the radius, h is the height, and π is a constant approximately equal to 3.14.
Step 1: Identify the radius and the height from the problem. The radius r is 6ft and the height h is 13ft.
Step 2: Substitute the values into the formula. V = 3.14 * (6ft)² * 13ft.
Step 3: Calculate the square of the radius. (6ft)² = 36ft².
Step 4: Multiply the result by the height and π. V = 3.14 * 36ft² * 13ft = 1479.12 cubic feet.
Step 5: Round the result to the nearest whole number. The volume of the tank is approximately 1479 cubic feet.
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