Question

http://prntscr.com/bavb7i

Answer 1

The diameter is 8 cm. So the radius is 4 cm (cut the diameter in half)
This means r = 4.


The height is 9 cm, so h = 9

Answer 2

next question http://prntscr.com/bavds3

Answer 3

r = 4
h = 9
\[\Large V = \frac{1}{3}\pi*r^2*h\]
\[\Large V = \frac{1}{3}\pi*4^2*9\]
\[\Large V = \underline{ \ \ \ \ \ }\pi\]
what goes in the blank?

Answer 4

@HocusPucus292333393 only put one question per post please

Answer 5

ok

Answer 6

to start a new post, close this current question. Then type in the "ask a question" box