Question

Find the area of this circle. Use 3 for TT. A = πr² 3 ft [?] ft²

Answer 1

Answer:

27 ft²

Step-by-step explanation:

Hello!

We can use the formula given: $A = \pi r^2$

Solve

Plug in 3 for r and 3 for π.

• $A = \pi r^2$
• $A = 3(3)^2$
• $A = 3(9)$
• $A = 27$

The area of the circle is 27 ft².