What is the volume of a cylinder with a radius of 3 cm and a height of 5 cm? (Us

₹0.0

Question: What is the volume of a cylinder with a radius of 3 cm and a height of 5 cm? (Use π ≈ 3.14)

Options:

Correct Answer: 141.3 cm³

Solution:

Volume = π * (radius)² * height = 3.14 * (3)² * 5 = 141.3 cm³.

What is the volume of a cylinder with a radius of 3 cm and a height of 5 cm? (Use π ≈ 3.14)

What is the volume of a cylinder with a radius of 3 cm and a height of 5 cm? (Use π ≈ 3.14)

Step 1: Identify the formula for the volume of a cylinder, which is Volume = π * (radius)² * height.
Step 2: Substitute the given values into the formula. The radius is 3 cm and the height is 5 cm.
Step 3: Calculate (radius)². Here, (3)² = 3 * 3 = 9.
Step 4: Now substitute this value back into the formula: Volume = π * 9 * 5.
Step 5: Use the value of π as 3.14. So, Volume = 3.14 * 9 * 5.
Step 6: Multiply 3.14 by 9 to get 28.26.
Step 7: Now multiply 28.26 by 5 to get 141.3.
Step 8: The final answer is that the volume of the cylinder is 141.3 cm³.

No concepts available.