BOC=180°-110°=70°
BDC=1/2×70°=35°
Sama woe gw juga mao UNBK :v
1.) Cari dulu sudut BOC
=180°-110°
=70°
2.) Nah baru bisa cari sudut keliling dari sudut pusat BOC.
Sudut kll= 1/2 × sudut pusat
=1/2 × 70
=35°
" Life is not a problem to be solved but a reality to be experienced! "
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BOC=180°-110°=70°
BDC=1/2×70°=35°
Sama woe gw juga mao UNBK :v
1.) Cari dulu sudut BOC
=180°-110°
=70°
2.) Nah baru bisa cari sudut keliling dari sudut pusat BOC.
Sudut kll= 1/2 × sudut pusat
=1/2 × 70
=35°