16th Birthday Gag Gift: 6x9 Notebook, Lined, 110 Pages, funny and original present for teen b

16th Birthday Gag Gift: 6x9 Notebook, Lined, 110 Pages, funny and original present for teen b

Matematika ░▒░▒░▒TOLONG jawab SOAL ini▒░▒░▒░
✍‧͙⁺˚*・༓☾tolong dengan penjelasan☽༓・*˚⁺‧͙​

░▒░▒░▒TOLONG jawab SOAL ini▒░▒░▒░
✍‧͙⁺˚*・༓☾tolong dengan penjelasan☽༓・*˚⁺‧͙​

1. keliling lingkaran

= π × d

= 22/7 × 98 m

= 308 m

banyak pohon palm

= keliling lingkaran ÷ jarak tiap pohon

= 308 m ÷ 11 m

= 28 pohon

2. keliling lingkaran = 2 × π × r

62,8 cm = 2 × 3,14 × r

62,8 cm = 6,28 × r

r = 62,8 cm ÷ 6,28

r = 10 cm

━O━O━━━━━━━━━

・:。@justfebyy・:三

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