" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
P = 12 cm
l = 7 cm
L = p.l
L = 12.7
L = 84 cm^2
Luas bangun 2 (persegi panjang bawah pipih)
P = 18 + 12 = 30 cm
l = 12 - 7 = 5 cm
L = p.l
L = 30.5
L = 120 cm^2
Luas = 120 + 84
Luas = 204 cm^2