Bantu Jawab KK
Kalau Bisa Berserta Cara Jawabnya Ya Kk
Kalau Bisa Berserta Cara Jawabnya Ya Kk
Penjelasan dengan langkah-langkah:
1.
- L = 2πr(r+t)
- L = 2 x 3,14 x 4 (4+10)
- L = 351,68 cm²
- V = πr²t
- V = 3,14 x 4² x 10
- V = 3,14 x 16 x 10
- V = 502,4 cm³
2.
- L = 2πr(r+t)
- L = 2 x 22/7 x 7 (7+6)
- L = 572 cm²
- V = πr²t
- V = 22/7 x 7² x 6
- V = 22/7 x 49 x 6
- V = 924 cm³
3.
- L = 2πr(r+t)
- L = 2 x 3,14x 4 (4+12)
- L = 401,92cm²
- V = πr²t
- V = 3,14 x 4² x 12
- V = 3,14 x 16 x 12
- V = 602,88 cm³
Semoga membantu :)
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