Diameter = 15 cm
jari2 = 7,5 cm
tinggi = 42 cm
=
Volume tabung/silinder
= Luas alas x tinggi
= luas lingkaran x tinggi tabung
= x 7,5 x 7,5 x 42
= 7425 (A)
jangan lupa memilih jawaban terbaik ya hehehe
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Diameter = 15 cm
jari2 = 7,5 cm
tinggi = 42 cm
Volume tabung/silinder
= Luas alas x tinggi
= luas lingkaran x tinggi tabung
=
x 7,5 x 7,5 x 42
= 7425
(A)
jangan lupa memilih jawaban terbaik ya hehehe
v= 22/7×7,5×7,5×42
v=1.237,5×42/7
v=51.975/7
v=7.425 cm³
jawaban x adlh a
semoga membantu :)
good luck -_-