Question

Can someone please help me with math

Answer 1

Answer:

A

Step-by-step explanation:

Hello There!

This is the formula for volume of a cylinder

$V=\pi r^2h$

where r = radius and h = height

we are given the height and diameter height - 10 ft diameter - 22 ft

we are not give the radius directly but we can easily convert the diameter to the radius by dividing by 2

22/2=11 so the radius is 11

now having found the radius and height we plug in the values into the formula (note: it says leave answer in terms of pi so we will not apply pi to the final answer.)

$V=\pi 11^210\\11^2=121\\121*10=1210\\V=1210\pi$

so we can conclude that the answer is A

Answer 2

It’s 82 :))))))))))))))))