Multiple choice

In the right cylindrical container shown, the base radius is $8$ cm. If the height of the water level is $20$ cm, find the volume of the water in the container. $(\pi = 3.142)$

  1. $4.0218$ $l$
  2. $6.0218$ $l$
  3. $7.0218$ $l$

  4. None of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Volume of cylinder = pi * r^2 * h. r = 8 cm, h = 20 cm. V = 3.142 * 64 * 20 = 3.142 * 1280 = 4021.76 cm^3. Since 1000 cm^3 = 1 liter, V = 4.02176 liters.

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