Question

Can someone help me? I’ll reward 10 points + brainalist

Answer 1

Answer I got:

I got approximately 0.34906585039 in².

Explanation:

So we know that
`A=\pi r^(2)`. We also know that
`r=(1)/(3)(0.3333...)` in. So, we can place this into our equation:

`A=\pi*(1)/(3)^(2)(A=\pi*0.33333...^(2))`

Finally, we know that
`\pi\approx(22)/(7)`.

`A\approx(22)/(7)*(1)/(3)^(2) (A=3.1415926...* 0.3333333...^(2))`

This gave my final approx. answer of 0.34906585039 in².

`\pi(1)/(3)^(2)\approx 0.34906585039`

All you need to do now is find the corresponding fraction to that!