" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
180°=112°+2x
180°-112°=2x
68°=2x
34°=x
92°+3x+y=180°
92°+102°+y=180°
194°-180°=y
14°=y
nilai x + y = 48
x= 34
y=14