tolong yaa kak..................................
Matematika
auliya107
Pertanyaan
tolong yaa kak..................................
1 Jawaban
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1. Jawaban AnugerahRamot
Ls = 2πrt
=>2•3,14•20•550
=>69080 cm²
=>6,9080 m²
Total
15 x 6,9080=>103,62 m²