Answer:
A = pi x r²
A = pi x 8²
A = 64pi
Step-by-step explanation:
I hope this helps :D
Hello!
Answer:

Step-by-step explanation:
Distributive property: a(b+c)=ab+ac
<em>First, you switch sides. *Group like terms*</em>

<em>Then, you add the similar to elements. You can also add the numbers from left to right.</em>



, is the correct answer.
Hope this helps!
Have a nice day! :)