" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
⇒ r=2.5cm
= 3.1416
V=4/3(3.1416)(2.5cm)³
=4/3(3.1416)(15.625cm³)
=12.5664/3(15.625cm³)
= 196.35 cm³/3
=65.45 cm³