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प्रश्न
In Fig. 16.19, ABCD is a quadrilateral.
Name a pair of adjacent angles.
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उत्तर
\[ \text{ (∠A, ∠B) or (∠B, ∠C) or (∠C, ∠D) or (∠D, ∠A) } \]
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संबंधित प्रश्न
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