3 years ago

Given a diameter of 24ft what is the exact area of the circle?

Mathematics

1 answer:

anyanavicka [17]3 years ago

8 0

Answer:

452.16

Step-by-step explanation:

$r = \frac{1}{2} \times 24 = 12 \\ \\ \pi \: {r}^{2} \\ = 3.14 \times 12 \times 12 \\ = 452.16$

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