Keliling = 2 × p × r
= 2 × 22/7 × 14
= 88
Jumlah pohon = 88 ÷ 2
= 44
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Keliling = 2 × p × r
= 2 × 22/7 × 14
= 88
Jumlah pohon = 88 ÷ 2
= 44