IIT JAM
Savia Asked a Question
August 31, 2020 1:02 pmpts 30 pts
  • IIT JAM
  • Biotechnology (BT)

The acute angle between the lines x - y = 0 and y = 0 is 45 (a) (c) (b) (d) 30 75 60

The acute angle between the lines x - y = 0 and y = 0 is 45 (A) (C) (B) (D) 30 75 60
  • 1 Answer(s)
Answer Now
  • 0 Likes
  • 1 Comments
  • Shares
  • 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...
    Show more
    Likes(0) Reply(1)
    Savia
    what did u take m2 as 45 or 1?