Keliling?
= ¾ × π × d
= ¾ × 22/7 × 14
= ¾ × 22 × 2
= ¾ × 44
= 3 × 11
= 33 cm²
Jadi keliling ¾ lingkaran tersebut adalah 33 cm²
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Diketahui
Ditanyakan
Keliling?
Jawaban
= ¾ × π × d
= ¾ × 22/7 × 14
= ¾ × 22 × 2
= ¾ × 44
= 3 × 11
= 33 cm²
Kesimpulan
Jadi keliling ¾ lingkaran tersebut adalah 33 cm²