Sudut A = 180° - 100°
= 80°
Sudut C = 30°
Sudut B = 180° - 80° - 30°
= 70°
Note:
Semoga membantu-!
& maaf kalau salah ya..
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Sudut A = 180° - 100°
= 80°
Sudut C = 30°
Sudut B = 180° - 80° - 30°
= 70°
Note:
Semoga membantu-!
& maaf kalau salah ya..