Answer:
12.56 cubic units on edge
Step-by-step explanation:
Answer:
its the first one. you're right.
A reflection over y-axis.
Honestly, I don't know the answer but I am did the middle school and I believe it is 2V=9.83 repeating. The 3 is repeating
Answer:
V = 882pi units^3
or approximately
2769.48 units^3
Step-by-step explanation:
The column of a cylinder is given by
V = pi * r^2 * h
We know the radius is 7 and the height is 18
V = pi * 7^2 *18
V =pi *49 *18
V =882 pi
If we want an approximate answer, we can approximate pi by 3.14
V = 3.14 * 882
V =2769.48
