Question

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

Answer 1

Answer I got:

I got approximately 0.34906585039 in².

Step-by-step explanation:

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

$A=\pi\times\frac{1}{3}^{2}(A=\pi\times0.33333...^{2})$

Finally, we know that $\pi\approx\frac{22}{7}$.

$A\approx\frac{22}{7}\times\frac{1}{3}^{2} (A=3.1415926...\times 0.3333333...^{2})$

This gave my final approx. answer of 0.34906585039 in².

$\pi\frac{1}{3}^{2}\approx 0.34906585039$

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