Answer:
50 in ^3
Step-by-step explanation:
V = 1/3 pi r^2 h
We know that pi = 3
the diameter is 5 so the radius is 1/2 the diameter of 5/2 = 2.5
The height is 8
V = 1/3 ( 3) ( 2.5)^2 ( 8)
V = 50 in ^3
1 = 1.61
30 = x
1.61 x 30 =
48.3
40
because 40 goes in to 8 5 times and it also goes into 80 2 times
A. 50.24
C=2πr=2·π·8=50.24
12
a
