Answer: 3234 cubic units
Step-by-step explanation:
Volume of cylinder: πr²h
The diameter of the cylinder is 14 units so the radius is 7 units.
Now we'll substitute.
π = 22/7
h = 21
πr²h
π × 7² × 21
22/7 × 49 × 21 = 3,234
The volume is 3,234 cubic units.
Diagram? There is no diagram given.
a.


Cannot solve b without the diagram.
Answer:
Step-by-step explanation:
The Answer 3182121
Answer:
13
Step-by-step explanation:
-1+4*2+2*3
=-1+8+6
13
He can draw a octagon that is the only shape that I can think of that has 8 angles