| 21. | The barracks comprises two category B listed main buildings and parade squares facing Colinton Road.
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| 22. | You cannot, in fact, square an edge until you have a square face for reference.
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| 23. | The town square faces the Bekenu river, and many of the shophouses date from the 1930s.
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| 24. | It has 8 pentagon and 2 square faces.
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| 25. | These two loops are attached to each other via their square faces, and are mutually perpendicular.
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| 26. | It has 4 trapezoid and 2 square faces.
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| 27. | Like his predecessors, he resides in a large compound on the main square facing the Mosque.
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| 28. | Forming squares facing all sides in good order, the phallangitai tried to march off the battlefield.
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| 29. | Several of them clashed with police in riot gear who were guarding the square facing the palace.
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| 30. | This tessellation has infinitely many quotients with square faces, four per vertex, some regular and some not.
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