Question

The diameter of a circle is 12.2 inches. What is the circle's area?
Use 3.14 for ​𝜋 and round your answer to the nearest hundredth.

Answer 1

116.84, because 12.2/2 times 2 is 116.84

Answer 2

hope is right

Answer 3

;)

Answer 4

tetty bear

Answer 5

oh, what was it?

Answer 6

the attachment above

Answer 7

\[A=\pi r^2\]
\[\frac{ 12.2 }{ 2 }=6.1\]
\[3.14 \times (6.1)^2\]
\[116.84\]