1
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

The angle between the lines $$\frac{x-5}{-3}=\frac{y+3}{-4}=\frac{z-7}{0}, \frac{x}{1}=\frac{y-1}{-2}=\frac{z-6}{2}$$ is

A
$$\frac{\pi}{3}$$
B
$$\tan ^{-1}\left(\frac{1}{5}\right)$$
C
$$\cos ^{-1}\left(\frac{1}{3}\right)$$
D
$$\frac{\pi}{2}$$
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