Question

What is the area of this circle? (use 3.14 for 1)

Answer 1

`\text{Area}_(circle)=113.04`

Step-by-step explanation

the area of a circle is given by:

`\text{Area}_(circle)=\pi((diameter^2)/(4))`

then

let

diameter= 12 cm

replace.

`\begin{gathered} \text{Area}_(circle)=\pi((diameter^2)/(4)) \\ \text{Area}_(circle)=\pi(((12^2)/(4)) \\ \text{Area}_(circle)=(3.14)\cdot(36) \\ \text{Area}_(circle)=113.04 \end{gathered}`

so, the answer is

`113.04`

I hope this helps you