" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
V bola = 4/3 πr³
V tabung = πr²t
asumsikan
r = 1
t = 2
V kerucut : V bola : V tabung
1/3 π(1)²(2) : 4/3 π(1)³ : π(1)²(2)
kalikan 3 semua:
2π(2) : 4π : 2π
2 : 4 : 1
perbandingannya adalah 2 : 4 : 1