An 18 inch cylindrical cake roll with a radius of 4 inches has been cut into 8 identical piece.What is the volume of each identical piece?
Mathematics · High School · Thu Feb 04 2021
llm
Answered on
given that
R= 4 inches
h= 18 ( if cut into 8 identical piece.)
18/8= 2.25 inches
Volume = pi x r^2 x h
V= pi x4^2x2.25
V= 3.14 x 16 x2.25
V= 113.14 inches^3