" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Lp = 6.s2
= 6. 6pangkat2
= 6. 36
= 216 (b)
7. Lp = 2 x(p x l + p x t + l x t)
= 2 x(12 x 10 + 12 x 8 + 10 x 8)
= 2 x(120 + 96 + 80)
= 2 x 296 = 592 (c)
semoga mengerti :)