Penjelasan dengan langkah-langkah:
d = 35 cm
r = 17,5 cm
t = 10 cm
π = 22/7
a. Lp = πd(r + t)
= 22/7 x 35 x (17,5 + 10)
= 110 x 27,5
= 3.025 cm²
b. V = πr²t
= 22/7 x 17,5 x 17,5 x 10
= 55 x 175
= 9.625 cm³
Jawaban:
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Penjelasan dengan langkah-langkah:
d = 35 cm
r = 17,5 cm
t = 10 cm
π = 22/7
a. Lp = πd(r + t)
= 22/7 x 35 x (17,5 + 10)
= 110 x 27,5
= 3.025 cm²
b. V = πr²t
= 22/7 x 17,5 x 17,5 x 10
= 55 x 175
= 9.625 cm³
Jawaban:
Jawaban dan cara Terlampir-!