Answer:
6 cm
Explanation:
Volume of the given cylinder is calculated using the formula
V = π r ² l
r = radius of the cylinder = diameter/2
Here r = 4/2 = 2 cm
V = 150 cm³
and we are asked to calculate l
Plugging in known values
150 = π · 2³ · l
switch side:
π · 2³ · l = 150
π · 8 · l = 150
l = 150/8π
= 5.96831 cm
To the nearest centimeter we would round this up to 6 cm (Answer)