" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
V 1/2 bola
= 1/2 x 4/3 x phi x r^3
= 2/3 x phi x r^3
= 2/3 x 22/7 x 7^3
= 2/3 x 22/7 x 343
= 2/3 x 22 x 49
= 718,67 cm^3
^ = pangkat
Jari-jari = 7 cm
Volume bola = × π × r³
1/2 volume bola = ( × π × r³) ÷ 2
1/2 volume bola = ( × ( )× 7³) ÷ 2
1/2 volume bola = 1437,33 cm³ ÷ 2
1/2 volume bola = 718,667 cm³