From the figure, determine the value of s – McqOptions

MCQOPTIONS

1.	From the figure, determine the value of s
A.	S = D tanα1 – b tanα2 – D tanα2
B.	S = D tanα2 – b tanα2 – D tanα2
C.	S = D tanα1 – b tanα1 – D tanα2
D.	S = D tanα1 – b tanα2 – D tanα1
Answer» B. S = D tanα2 – b tanα2 – D tanα2

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