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Construction of a line parallel to a given line, through a point not on the line
Last updated at July 24, 2025 by Teachoo
Class 7 (Ganita Prakash & Old NCERT)
Chapter 5 Class 7 - Parallel and Intersecting Lines (Ganita Prakash)
- Intersecting Lines
- Parallel and Perpendicular lines
- Between lines
- Parallel and Perpendicular lines in Paper Folding
- Figure it out - Page 113, 114
- Transversals
- Corresponding Angles
- Alternate Angles
- Interior angle on Same side of Transversal
-
Drawing Parallel Lines
- Parallel Illusions
- Figure it out - Page 123, 124, 125
Transcript
Construction of a line parallel to a given line, through a point not on the line This is a question in our book We need draw a line parallel to line l, which passes through point A Let’s do this using ruler and set-square We follow these steps Step 1 We put one edge of set-squre on the line And move it until its other edge touches point A Step 2 We mark the line along the other edge passing through point A Let it be the blue line Step 3 Now, we put our ruler along the created blue line And move our set square so that its corner is at point A Step 4 We mark line along the edge of the set-square passing through point A. Let line be line m Thus, Line m is the required line, passing through point A and parallel to line l
