" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
p = 41(mungkin maksudnya panjang nya m bukan cm
l = 41/2
keliling = 2(p+l)
2(41 + 20.5)
2(61.5)
Keliling : 123m