All categories

3 years ago

A company uses paper cups shaped like cones for its water cooler. Each cup has a height of 12 cm, and the base has a

Mathematics

1 answer:

Mama L [17]3 years ago

3 0

Answer: 7693cm

Step-by-step explanation:

The volume of a cone is given as:

= 1/3πr²h

where π = 3.14

radius = 3.5cm

height = 12

Volume = 1/3πr²h

= 1/3 × 3.14 × 3.5² × 12

= 153.86cm³

Therefore, the amount of water that is needed to fill 50 cups will be:

= 153.86 × 50

= 7693cm

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