Find the area of this circle. Use 3 for π.
A = πr2
[?] ft2
![Find the area of this circle. Use 3 for π. A = πr2 [?] ft2 class=](https://us-static.z-dn.net/files/dd7/050d2d7ff84a87a1df92d1033169015d.png)
Answer: 27
PI × R² Is the formula as you posted.
And if you're asking for it as it's square root than it's 5.2
Answer:
27
Step-by-step explanation:
A = πr²
A = 3 × (3 ft)²
A = 3 × 9 ft²
A = 27 ft²
Answer: 27