a.sudut ABF= 56° sama dengan sudut CBE
b.sudut FBE= 180-(56+56)=68°
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a.sudut ABF= 56° sama dengan sudut CBE
b.sudut FBE= 180-(56+56)=68°