 
			 
			MCQOPTIONS
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				| 1. | Chain surveying consists of the arrangement of framework of triangles because a triangle is the only simple plane figure which can be plotted uniquely if | 
| A. | three sides | 
| B. | three angles | 
| C. | one side and two angles | 
| D. | one angle and two sides | 
| Answer» B. three angles | |