" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
kliling = jarak/ Putaran roda = 880/10 = 88cm
2πr = Kliling
2 n r = 88
2 x 22/7 x r = 88
44/7 r = 88
r = 88 x 7/44 = 14cm