CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

Let L be the set of all straight lines in the Euclidean plane. Two lines l1 and l2 are said to be related by the relation R if l1 is parallel to l2. Then the relation R is 
  1. Reflexive
  2. Reflexive but not symmetric
  3. reflexive but not transitive
  4. transitive


Solution

The correct options are
A Reflexive
D transitive
l1 R l1 as l1 is parallel to itself, So it is reflexive.
l1 R l2l2 R l1, which is true, so it is symmetric.
l1 R l2 and l2 R l3 l1 R l3, which is true, so it is transitive.

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image