What is the primary consideration in the accuracy of precision polygon – McqOptions

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1.	What is the primary consideration in the accuracy of precision polygons?
A.	How closely the mirror agrees with nominal angle
B.	How closely the reflecting surface agrees with nominal angle
C.	Primary consideration for precision polygons is how square and flat it is or its surface
D.	How many sides polygon has having
Answer» D. How many sides polygon has having

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