Answer:
507
Step-by-step explanation:
As they said, I will be using 3 as pi.
(pi)
(radius squared)
Without annotations: 

; 


Answer:c
Step-by-step explanation:
Answer:rrrrrrrrrrrrrrrrrrrrrr
Step-by-step explanation:
yhrrrrrrrrrrrrrrrrrrrrrrrrrr
Answer:
A rectangular prism has 12 edges.