" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Lp = 2 Luas alas + tinggi (K alas)
= 2 1/2 (AE+BF) AB + BC (AB + BF + FE + AE)
= (8+5) 4 + 6 (4+5+5 +8)
= 13 x 4 + 6 x 22
= 52 + 132
= 184 cm²
Lp = ( 2. luas alas) + ( kliling alas x t )
= ( 2 x (a+b) x t : 2) + ( (4+8+5+5) x 6)
= ( 2 x ( 8 + 5) x 4 : 2) + ( 22 x 6 )
= ( 2 x 13 x 2 ) + ( 132)
= 52 + 132
= 184 cm³