" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
semoga membantu
L selimut= 502,4 cm2
t=10cm, π=3,14
Dit= r=?
Jawab:
L selimut=2π.r.t
502,4=2.3,14.r.10
r=502,4/62,8
r=8 cm
Jari jari tabung= 8 cm