<u>113.04 ft2</u>
Step-by-step explanation:
r=d/2=12/2=6
A= pi*r*r=3.14*6*6
A=113.04
Volume =πr²*h=π*7²*4=196π
answer B
I think it’s C but I could be wrong but I don’t think I am
Answer:
x = 9
Step-by-step explanation:
Using the rule of exponents
×
⇔ 
Given
=
×
=
= 
Since the bases on both sides are common, then equate the exponents
x = 9
Answer:
The answer is 55.54778 ft^2
Step-by-step explanation:
below in the picture.