Multiple choice

Mark the correct alternative of the following. If r is the radius and h is height of the cylinder the volume will be?

  1. $\dfrac{1}{3}\pi r^2h$
  2. $\pi r^2h$
  3. $2\pi r(h+r)$
  4. $2\pi rh$
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The volume of a cylinder with radius r and height h is given by the formula V = pi * r^2 * h.

AI explanation

The formula for the volume of a cylinder with radius r and height h is pi * r^2 * h. This is derived from the area of the circular base multiplied by the height of the cylinder. Therefore, the correct expression is pi * r^2 * h.

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