AAI ATC Junior Executive 27 Jul 2022 Shift 2 Paper

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Question : 102 of 120

Marks: +1, -0

Which of the following represents the direction cosines of the line?

0, $\;{1}/{2},\;{1}/{2}$
$\;{1}/{3},\;{1}/{3},\;{1}/{3}$
0, $\;{1}/{{√{3}}},\;{1}/{3}$
0, $\;{{√{3}}}/{2},\;{1}/{2}$

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