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m2-m11+m2m1

  1. The acute angle between two parallel lines in a plane isQuestion 5 Select one: m2+m11-m2m1 m2-m1m2m1 m2-m11+m2m1 m2+m11+m2m1
    1. answers icon 1 answer
    2. LørdySmårt1SS asked by LørdySmårt1SS
    3. views icon 64 views
  2. m2-m11+m2m1
    1. answers icon 1 answer
    2. LørdySmårt1SS asked by LørdySmårt1SS
    3. views icon 49 views
  3. Theta is an angle between the lines L1 and L2 with the slopes m1 and m2. Prove that tan theta= (m2 - m1)/(1+m2m1).
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    2. Michael asked by Michael
    3. views icon 537 views