BRITRR1981 BRITRR1981

16-05-2019
Mathematics

contestada

If the radius of a flying disc is 7.6 centimeters, what is the approximate area of the disc?

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jdoe0001 jdoe0001

16-05-2019

[tex]\bf \textit{area of a circle}\\\\ A=\pi r^2~~ \begin{cases} r=radius\\ \cline{1-1} r=7.6 \end{cases}\implies A=\pi 7.6^2\\\\\\ A=57.76\pi \implies A\approx 181.46[/tex]

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kw237589 kw237589

11-02-2021

Answer: OPTION C

181.3664 square centimeters

Step-by-step explanation:

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