CUET Mathematics - Consider the lines l_1: x-1/0 = y-1/1 = 2-z/1 and l_2: x/2 = y/0 = 2z-1/-1, then which of the following are correct? (A) Direction Ratio's of l_1 = <0, 1, 1> (B) Direction Ratio's of l_2 = <2, 0, 2> (C) Angle between l_1 and l_2 is /3 (D) Angle between l_1 and l_2 is 2/3 Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards