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प्रश्न
In a quadrilateral, define of the following Adjacent sides .
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उत्तर
\[\text{ Two sides are adjacent if they have a common end point .} \]
संबंधित प्रश्न
Given here are some figures:
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Classify each of them on the basis of the following:
- Simple curve
- Simple closed curve
- Polygon
- Convex polygon
- Concave polygon
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AC ⊥ BD
