3. Poligon
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POLIGON Pertemuan 3
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Transcript of 3. Poligon
![Page 1: 3. Poligon](https://reader033.fdocument.pub/reader033/viewer/2022050708/563db90d550346aa9a99876c/html5/thumbnails/1.jpg)
POLIGON
Pertemuan 3
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Penentuan Azimuth• Azimuth adalah sebuah sudut yang dibentuk dari 2 titik
dengan arah utara.
Gambar 1 Azimuth yang di bentuk dari titik 1 ke titik 2 (A12).
Gambar 2 perhitungan azimuth dari 2 titik yang mempunyai koordinat.
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![Page 4: 3. Poligon](https://reader033.fdocument.pub/reader033/viewer/2022050708/563db90d550346aa9a99876c/html5/thumbnails/4.jpg)
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• Poligon Tertutup
• Poligon Terbuka
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POLIGON
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Poligon Tertutup
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• Syarat Sudut
• Syarat jarak
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Menghitung Kesalahan Pengukuran
𝜑 − 𝑛 − 2 180° = 𝑓𝜑 = 0
Jika 𝑓𝜑 ≠ 0 maka koreksinya adalah 𝑓𝜑
𝑛
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Poligon Terbuka
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![Page 20: 3. Poligon](https://reader033.fdocument.pub/reader033/viewer/2022050708/563db90d550346aa9a99876c/html5/thumbnails/20.jpg)
• Syarat Sudut
• Syarat jarak
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Menghitung Kesalahan Pengukuran