" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
½×12×20=
6×20=120 cm
20^2 - 12^2
400-144 =256 =) akar darj 256= 16
maka luas segitiga 1/2 .a . t= 1/2 . 12. 16 = 96 cm^2 kslsu bisa jawaban terbaik