Matematika Sekolah Menengah Pertama q


Volume bola yang memiliki panjang jari jari 70 mm ?


nt: bete banget saya-_​

q


Volume bola yang memiliki panjang jari jari 70 mm ?


nt: bete banget saya-_​

Jawaban:

-------------- Matematika --------------

V = 4/3 × π × r × r × r

= 4/3 × 22/7 × 70 × 70 × 70

= 4/3 × 10.043.726/7

= 4/3 × 1.434.818

= 5.739.272/3

= 1.913.090,67 mm³ ✅

_______________

Jawaban:

[tex]v= \frac{4}{3} \pi {r}^{3} [/tex]

[tex] = \frac{4}{3} \times \frac{22}{7} \times {70}^{3} [/tex]

[tex] = \frac{88}{21} \times 343.000[/tex]

[tex] = \frac{30.184.000}{21} [/tex]

[tex] = 1.437.333\frac{7}{21} [/tex]

[tex] = 1.437.333\frac{1}{3} [/tex]

= 1.437.333,333 cm³

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