Theorem 6.6 : Lines which are parallel to the same line are parallel to each other.
Text Solution
AI Generated Solution
To prove Theorem 6.6: "Lines which are parallel to the same line are parallel to each other," we will follow these steps:
### Step-by-Step Solution:
1. **Draw the Lines**:
- Draw three lines: let’s call them line \( l \), line \( m \), and line \( n \).
- Draw a transversal line \( t \) that intersects all three lines.
...
Topper's Solved these Questions
NCERT THEOREMS
NCERT ENGLISH|Exercise THEOREM 6.7|1 Videos
NCERT THEOREMS
NCERT ENGLISH|Exercise THEOREM 6.8|1 Videos
NCERT THEOREMS
NCERT ENGLISH|Exercise THEOREM 6.5|1 Videos
LINES AND ANGLES
NCERT ENGLISH|Exercise Exercise 6.1|6 Videos
NUMBER SYSTEMS
NCERT ENGLISH|Exercise EXERCISE 1.4|2 Videos
Similar Questions
Explore conceptually related problems
Which of the following statements are true (T) and which are false (F)? Give reasons. (i)If two lines are intersected by a transversal, then corresponding angles are equal. (ii)If two parallel lines are intersected by a transversal, then alternate interior angles are equal. (iii)Two lines perpendicular to the same line are perpendicular to each other. (iv)Two lines parallel to the same line are parallel to each other. (v)If two parallel lines are intersected by a transversal, then the interior angle on the same side of the transversal are equal.
Prove that two lines perpendicular to the same line are parallel to each other.
Prove that two lines perpendicular to the same line are parallel to each other.
Prove that two lines perpendicular to the same line are parallel to each other.
Two charge of same nature are moving parallel to each other,they will
Two lines are respectively perpendicular to two parallel lines. Show that they are parallel to each other.
Two straight lines are cut by a transversal. If the bisectors of a pair of co-interior angles are perpendicular to each other , prove the two straight lines are parallel to each other.
Given two straight lines 3x - 2y = 5 and 2x + ky + 7 =0 . Find the value of k for which the given lines are : parallel to each other.
State which of the following statements are true (T) or which are false (F) If two lines in the same plane do not intersect, then they must be parallel. Distance between two parallel lines is not same everywhere. If m_|_l ,\ n\ _|_\ l and m\ !=n , then m n Two non-intersecting coplanar rays are parallel. No two parallel segments intersect. Every pair of lines is a pair of coplanar lines. Two lines perpendicular to the same line are parallel. A line perpendicular to one of two parallel lines is perpendicular to the other.
{:(kx + 2y = 5),(3x + y = 1):} Find the value of k for which given lines are not parallel to each other.