" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
maaf kalo salah
=3.5
L=22/7X3.5X3.5
=38.5
20. J=16/2
=8
L=3.14X8X8
=...
kalo udah ketemu luasnya dibagi dua ya..
21. L=(30+12)X10/2
=42X10/2
=210
semoga mambantu...