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प्रश्न
Express the following angle in degree, minute and second:
(183.7)°
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उत्तर
We know that, 1° = 60' and 1' = 60''
(183.7)°
= 183° + (0.7)°
= 183° + (0.7 × 60)'
= 183° + 42'
= 183°42'
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