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6 votes
6 votes
What is the area of the circle in terms of
\pi?

a. 3.4225
\pi
b. 6.845
\pi
c. 7.4
\pi
d. 13.69
\pi

What is the area of the circle in terms of \pi? a. 3.4225\pi m² b. 6.845\pi m² c. 7.4\pi-example-1
User Amit Joki
by
2.5k points

1 Answer

22 votes
22 votes


\sf \: d \: = 3.7m \\ \sf \: r \: = (3.7)/(2) = 1.85 \: m\\ \\ \sf \: c \: = \pi {r}^(2) \\ \\ \sf \: c \: = \pi ({1.85})^(2) \\ \sf c = 1.85 * 1.85 * \pi \\ \sf \: c = \boxed {\underline{ \bf a. \: 3.4225\pi \: m ^(2) }}

User Sabbir Ahmed
by
3.1k points