WBSED - 5 - Maths :: Play with three lines

Lesson Plan
Textbook
Videos
Images
Activities
Additional Aids
Transliteration
Worksheets
Assessments

[Contributor - Kripa S]

http://www.wbsed.gov.in/wbsed/readwrite/etextbook/Amar%20Ganit%20Class%20V.pdf#page=224 (Bengali Medium)

[Contributor - Kripa S]

https://www.youtube.com/watch?v=dybHQbZGCGQ&list=PLD431F45D48950EE3&index=4 (angles forrmed by parallel lines and transversal)

https://www.youtube.com/watch?v=e3NAeXaq-LI&list=PLD431F45D48950EE3&index=5 (angles of parallel lines 2)

[Contributor - Kripa S]

https://static.studyladder.com/cdn/course/19/ce6062a85a2e.jpg (types of lines)

http://study.com/cimages/multimages/16/line_vs._line_segment_.png (line vs line segment)

https://www.skillsyouneed.com/images/geo/corresponding-angle.png (angles made by transversal)

https://i.ytimg.com/vi/NxIRHn7tR7I/hqdefault.jpg (corresponding angles)

[Contributor - Kripa S]

Take a ruled sheet of paper. Draw (in thick colour) two parallel lines l and m. Draw a transversal t to the lines l and m. Place a tracing paper over the figure drawn. Trace the lines l, m and t. Slide the tracing paper along t, until l coincides with m. You find that angle '1' on the traced figure coincides with angle '2' of the original figure. Observe and see if there are any other angles that are coinciding

[Contributor - Rima Mitra]

https://drive.google.com/open?id=0BzNF2YyqQxJ-akNpakZ0RHgwRUE

[Contributor - Rima Mitra]

https://drive.google.com/open?id=0BzNF2YyqQxJ-VDlqTDNXYTEyZlE

0.00