Soal tentang segitiga
Matematika
MrMoney
Pertanyaan
Soal tentang segitiga
1 Jawaban
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1. Jawaban Ashiela
luas segitiga
= 1/2 × a × b × sin C
= 1/2 × PQ × PR × sin P
= 1/2 × 6√2 cm × 8 cm × sin 45°
= 24√2 cm² × [tex] \frac{1}{2} \sqrt{2} [/tex]
= 24 cm² (B)