That might be the diameter of the circle
Answer:
Neither
Step-by-step explanation:
Answer:
75.40 feet
Step-by-step explanation:
For the two small semicircles, the circumference is
, or just
. Since the radius is 1/2(16), or 8, the combined circumference of the two semicircles is 16
. Now, for the area of the quarter circle in the middle, we see that its radius is 16, and so its circumference is
, or
= 8
. So, the perimeter of the fountain is 16
+ 8
= 24
, or about 75.40 feet.
Hope this helped! :)
Volume of cylinder:

, where

is the radius and

is the height. This volume is

(cubic cm).
Volume of cone:

, with the same variables denoting the same parameters. This volume is

(also cubic cm).
The number of times it would take to fill the cylinder with water using the cone as a source would be