Volume tabung seluruhnya
[tex] = \pi \times {r}^{2} \times t[/tex]
[tex] = \frac{22}{7} \times {14}^{2} \times 28[/tex]
[tex] = 22 \times 196 \times 4[/tex]
[tex] = 88 \times 196[/tex]
[tex] = 17248 \: {cm}^{3} [/tex]
Volume tabung 3/4 bagian
[tex] = \frac{3}{4} \times volume \: seluruhnya[/tex]
[tex] = \frac{3}{4} \times 17248[/tex]
[tex] = 3 \times 4312[/tex]
[tex] = 12936 \: {cm}^{3} [/tex]
Volume 6 buah bola besi
[tex] = 6 \times ( \frac{4}{3} \times \pi \times {r}^{3} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times \frac{22}{7} \times {7}^{3} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times 22 \times {7}^{2} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times 22 \times 49)[/tex]
[tex] = 6 \times ( \frac{4 \times 22 \times 49}{3} )[/tex]
[tex] = 6 \times ( \frac{4312}{3} )[/tex]
[tex] = 6 \times 1437.33[/tex]
[tex] = 8623.98 \: {cm}^{3} [/tex]
Volume air yang tumpah
= (volume tabung 3/4 bagian + volume 6 buah bola besi) - Volume tabung seluruhnya
= (12.936 + 8.623,98) - 17.248
= 21.559,98 - 17.248
= 4.311,98 cm³
Jadi, ukuran volume air yang tumpah dari dalam tabung sebanyak 4.311,98 cm³
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Volume tabung seluruhnya
[tex] = \pi \times {r}^{2} \times t[/tex]
[tex] = \frac{22}{7} \times {14}^{2} \times 28[/tex]
[tex] = 22 \times 196 \times 4[/tex]
[tex] = 88 \times 196[/tex]
[tex] = 17248 \: {cm}^{3} [/tex]
Volume tabung 3/4 bagian
[tex] = \frac{3}{4} \times volume \: seluruhnya[/tex]
[tex] = \frac{3}{4} \times 17248[/tex]
[tex] = 3 \times 4312[/tex]
[tex] = 12936 \: {cm}^{3} [/tex]
Volume 6 buah bola besi
[tex] = 6 \times ( \frac{4}{3} \times \pi \times {r}^{3} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times \frac{22}{7} \times {7}^{3} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times 22 \times {7}^{2} )[/tex]
[tex] = 6 \times ( \frac{4}{3} \times 22 \times 49)[/tex]
[tex] = 6 \times ( \frac{4 \times 22 \times 49}{3} )[/tex]
[tex] = 6 \times ( \frac{4312}{3} )[/tex]
[tex] = 6 \times 1437.33[/tex]
[tex] = 8623.98 \: {cm}^{3} [/tex]
Volume air yang tumpah
= (volume tabung 3/4 bagian + volume 6 buah bola besi) - Volume tabung seluruhnya
= (12.936 + 8.623,98) - 17.248
= 21.559,98 - 17.248
= 4.311,98 cm³
Jadi, ukuran volume air yang tumpah dari dalam tabung sebanyak 4.311,98 cm³
•#SEMOGA MEMBANTU#•
•#SEMANGAT BELAJARNYA#•