Matematika Sekolah Dasar ¼×2×22/7×14+28 =
kalo bisa pake cara​

¼×2×22/7×14+28 =
kalo bisa pake cara​

[tex] \frac{1}{4} \times 2 \times \frac{22}{7} \times (14 + 28)[/tex]

[tex] = \frac{1}{4} \times 2 \times \frac{22}{7} \times 42[/tex]

[tex] = \frac{1}{4} \times 264[/tex]

[tex] = \frac{264}{4} = 66[/tex]

ini rumus luas permukaan tabung ya?

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