Panjang diameter bola yg permukaannya 904,32 cm³ adalah?

LP = 4.π.r²
904,32 = 4.3,14.r²
904,32 = 12,56.r²
r² = 904,32 : 12,56
r² = 72
r = √72
r = √36.2
r = 6√2

d = 2.r
d = 2.6√2
d = 12√2

semoga membantu, mohon koreksinya

perm=904,32
4πr^2=904,32
4*3,14*r^2=904,32
602*r^2=904,32
r^2=904,32/602
r^2=1,50
r=√1,50
r=1,22
D=r+r
=1,22+1,22
=2,44
maaf kalau salah