If α and β be the elevations of two objects A and B respectively, θ – McqOptions

MCQOPTIONS

1.	If α and β be the elevations of two objects A and B respectively, θ be the angle observed by a sextant. The correct horizontal angle is
A.	[A].
B.	[B].
C.	[C].
D.	none of these.
Answer» B. [B].

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