100 Arpeggio Licks for Shred Guitar: Picking, Sweeping and Tapping Licks in the Styles of

100 Arpeggio Licks for Shred Guitar: Picking, Sweeping and Tapping Licks in the Styles of

Matematika luas daerah yang diarsir gambar bangun di samping adalah....cm​

luas daerah yang diarsir gambar bangun di samping adalah....cm​

Jawaban:

A. 77

Penjelasan dengan langkah-langkah:

L = ¼ π d²

= ¼ × 22/7 × 14 × 14 cm²

= ¼ × 44 × 14 cm²

= 11 × 14 cm²

= 154 cm²

L Setengah = ½ L

= ½ × 154 cm²

= 77 cm² [A]

Answer By : @mlk39

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