" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4/3xπxr³ = πxr²xt
------------------------------ π-nya dicoret
4/3x9³ = 12²xt
4x243 = 144t
972=144t
927/144=t
t= 6.4375 + 26 = 32.4375
maaf kalo salah -________________________-