The volume of a cylinder whose height is 4cm and whose radius 5cm is equal to (π = 3.14)
-
A.
3.13cm2 -
B.
145cm2 -
C.
314cm2 -
D.
214cm2
Correct Answer: Option C
Explanation
“Explanation
V = πr2h
V = ?, h = 4cm, r = 5cm
V = 3.14(5)2 (4)
V = 3.14(25)(4)
V = 3.14 × 1200
= 314cm2
There is an explanation video available below.