" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
AE = 1/3 x AB = 1/3 x 18 = 6 cm
BC = 10 cm
L Jajar genjang = AE x BC = 6 x 10 = 60 cm²