tolong jawab no ngasal
Jawaban:
dik : jari jari bola 10 cm.
JAWAB :
Lp = 4 × Ο × r²
Lp = 4 × 3,14 × 10 × 10
Lp = 4 × 3,14 × 100
Lp = 4 × 314
Lp = 1.256 cm²
Penjelasan dengan langkah-langkah:
Lp bola = 4 × Ο × r × r
= 4 × 3,14 × 10 × 10
= 1.256 cm2
jangan lupa follow yaa
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