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3 years ago

If the radius of a cylinder is 3 centimeters, then the area of one of the circular bases is 18.84 square centimeters. True False

Mathematics

2 answers:

Dahasolnce [82]3 years ago

7 0

Answer:

False

Step-by-step explanation:

To calculate the area of a circle you need to multiply the radius by itself, then multiply that number by $\pi$ .

In this case, our radius is 3, so we multiply 3 × 3 × $\pi$ (which can be estimated as 3.14)

3×3 is 9

9×3.14 is 28.26

28.26≠18.84

So, the correct answer is false. Hope this helps ^.^

Viktor [21]3 years ago

6 0

Answer:

false

Step-by-step explanation:

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4 years ago

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