Question 1 - Construction of line parallel to given line, through point not on line - Practical Geometry

Last updated at April 16, 2024 by

Ex 10.1, 1 - Draw a line, say AB, take a point C outside it. Through C

Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 2
Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 3
Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 4
Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 5 Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 6

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Question 1 Draw a line, say AB, take a point C outside it. Through C, draw a line parallel to AB using ruler and compasses only. Steps of construction 1. Given a line AB with point C outside it 2. Mark point D on the line AB Join CD 3. With D as center, and any radius, draw an arc intersecting AB at E, and CD at F 4. With C as center, and same radius as before, draw an arc intersecting CD at G 5. Open compass to length EF 6. Now, with G as center, and compass opened the same radius as before, draw an arc intersecting the previous arc at H 7. Draw a line m passing though C & H Thus, m is the line parallel to AB, and passing though point C ∴ m ∥ AB

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo