Savia Asked a Question
August 31, 2020 1:02 pmpts 30 pts
The acute angle between the lines x - y = 0 and y = 0 is 45 (A) (C) (B) (D) 30 75 60
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  • Abhijeet Gaurav Best Answer
    Line y= 0 is X- axis & slope of this line is equal to 0 (m1). Line x-y= 0 is x = y which is passing through (0,0). Slope of this line is 45° (m2). Now applyi g the formula , t...
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    Savia
    what did u take m2 as 45 or 1?