Rotational Symmetry – Line with Semicircles

Last updated at Dec. 16, 2024 by Teachoo

Rotational Symmetry of Line with 2 Semicircles (Unique figure) - Rotational Symmetry

part 2 - Rotational Symmetry – Line with Semicircles - Rotational Symmetry - Concept wise - Chapter 12 Class 7 Symmetry

part 3 - Rotational Symmetry – Line with Semicircles - Rotational Symmetry - Concept wise - Chapter 12 Class 7 Symmetry

part 4 - Rotational Symmetry – Line with Semicircles - Rotational Symmetry - Concept wise - Chapter 12 Class 7 Symmetry

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Transcript

Rotational Symmetry – Line with SemicirclesSuppose it rotates 90° It doesn’t looks same as previous Now suppose it again rotates 90° It doesn’t looks same as previous Again, it rotates 90° It doesn’t looks same as previous Suppose it again rotates 90° The figure looks same as initial one Thus, Thus, in 1 full turn The figure is same as that of initial 1 turn So, we say that figure has rotational symmetry of order 1.

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Davneet Singh

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

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