Diagram lingkaran berikut menunjukkan hasil panen sebuah kebun buah. Jeruk80°,apel40°,duku90°,durian.... Question from @Irtia

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Diagram lingkaran berikut menunjukkan hasil panen sebuah kebun buah. Jeruk80°,apel40°,duku90°,durian? Jika jumlah seluruh panen buah 3000kw maka banyak durian adalah....

syakirahzulya

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Durian = 360° - 80° - 40° - 90° = 150°

Jumlah durian = $\frac{150}{360}$ x 3000

= $\frac{45000}{36}$

= 1.250

2 votes Thanks 1

fendy2501

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Banyak durian
$= \frac{(360 - (80 + 40 + 90 {))}^{o} }{36 {0}^{o} } \times 3000 \\ \\ = \frac{(360 - 210 {)}^{o} }{ {360}^{o} } \times 3000 \\ \\ = \frac{15 {0}^{o} }{36 {0}^{o} } \times 3000 \\ \\ = \frac{5}{12} \times 3000 \\ \\ = \frac{15000}{12} \\ \\= 1250 \: kw$

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Diagram lingkaran berikut menunjukkan hasil panen sebuah kebun buah Jeruk=80°,apel=40°,duku=90°,durian? Jika jumlah seluruh buah 3000kw berapa jumlah durian

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