Jawaban:
25,67 cm²
Penjelasan dengan langkah-langkah:
Luas juring AOB
= (a/360°) . π . r . r
= (60°/360°) . 22/7 . 7 . 7
= 1/6 . 22 . 7
= 25,67 cm²
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Jawaban:
25,67 cm²
Penjelasan dengan langkah-langkah:
Luas juring AOB
= (a/360°) . π . r . r
= (60°/360°) . 22/7 . 7 . 7
= 1/6 . 22 . 7
= 25,67 cm²