" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Dalam ΔDEF dan ΔGHF1) ∠DFE = ∠GFH (saling bertolak blkg)
2) ∠FDE = ∠FHG (saling dalam bersebrangan)
3) ∠DEF = ∠FGH (saling dlm bersebrangan)
Mk ΔDEF sebangun dgn ΔGHF krn sudut"nya sm besar