luas permukaan bangun pada gambar diatas adalah..... cm²
pakai cara
pakai cara
Jawaban:
1.099
Penjelasan dengan langkah-langkah:
Luas permukaan= π×r×(r+s)
r = 10÷2 = 5
= 3, 14 ×5×5×(5+9)
= 3,14×5×5×14
= 1099
[answer.2.content]1001 Outrageous Dad Jokes and Wisecracks for Fathers and the entire family: Fresh One Liners, K
1001 Outrageous Dad Jokes and Wisecracks for Fathers and the entire family: Fresh One Liners, K
Jawaban:
1.099
Penjelasan dengan langkah-langkah:
Luas permukaan= π×r×(r+s)
r = 10÷2 = 5
= 3, 14 ×5×5×(5+9)
= 3,14×5×5×14
= 1099
[answer.2.content]