" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
BOD minor = 110°BOD mayor = 360° - 110° = 250°
BCD = sudut keliling
BOD = sudut pusat
Sudut keliling = 1/2sudut pusat
BOD = 1/2.250 = 125°
Jadi, jawabannya adalah B. 125°
∠BCD = 1/2 x 110°
∠BCD = 55°
Semoga Membantu^-^