![Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 2](https://d1avenlh0i1xmr.cloudfront.net/3bf9c00d-bfca-43d4-84fc-480d8a66d10e/slide2.jpg)
![Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 3](https://d1avenlh0i1xmr.cloudfront.net/322acc36-d6a6-488e-82a4-885d8175014e/slide3.jpg)
![Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 4](https://d1avenlh0i1xmr.cloudfront.net/cbd10c8b-72a8-4e46-a074-42d28a5387e4/slide4.jpg)
![Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 5](https://d1avenlh0i1xmr.cloudfront.net/87d03904-433b-4da8-add7-a3bc6dd9da7f/slide5.jpg)
![Ex 10.1, 1 - Chapter 10 Class 7 Practical Geometry - Part 6](https://d1avenlh0i1xmr.cloudfront.net/edb97f44-7f32-471d-8759-e2634fc72fda/slide6.jpg)
Last updated at April 16, 2024 by Teachoo
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