(13, 113.38°)
(13, 067.38°)
(13, 025.38°)
(13, 157.38°)
Correct answer is D
p=(5i−12j);|p|=√52+(−12)2
= √169=13
\tan\theta = \frac{-12}{5} = -2.4 \implies \theta = -67.38°
Direction = 90° - (-67.38°) = 157.38°
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