
SOAL 1
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S KOL = 2 × S KDL
S KDL = ½ × S KOL
___________________________________________ S KOL = 2 × 30°
S KOL = 60°
___________________________________________ [tex] {\mathcal\color{purple}{{\pink{\underline{\purple{\underline\bold{\pink{K}\bold\color{violet}{h\bold{\pink{a}\bold\color{violet}{d\bold{\pink{i}\bold\color{violet}{j\bold{\pink{a}\bold\color{violet}{h\bold{\pink{A}\bold\color{violet}{m\bold{\pink{j}\bold\color{violet}{a\bold{\pink{d}\bold\color{violet}{1\bold{\pink{2}}}}}}}}}}}}}}}}}}}}}}[/tex]
Penjelasan dengan langkah-langkah:
∠KOL = 2 × ∠KLD
∠KOL = 2 × 30°
∠KOL = 60°
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