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E4004 Survey Computations A. Relationship between and . Find the relationship between & . ABC lie on a circular curve with centre O. B. . A. C. . O. Find the relationship between & . ABO and BCO are isosceles triangles so. B. . . . A. . . C. . O.
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E4004 Survey Computations A Relationship between and
Find the relationship between & • ABC lie on a circular curve with centre O B A C O
Find the relationship between & • ABO and BCO are isosceles triangles so... B A C O
Find the relationship between & • AB extended is a straight line so... • In the quadrilateral ABCO B A C O