Exploring Geometrical Figures

Class 8 · Mathematics · 3 lessons

This chapter, Exploring Geometrical Figures, is part of the Class 8 Mathematics syllabus under CBSE, Telangana and Andhra Pradesh boards. It contains 3 lessons — starting with Introduction to Similar Figures, Exercise 8.1 — Congruency and Similarity, Exercise 8.2 — Symmetry — each with free, step-by-step PDF notes you can study directly in the browser or present in class in fullscreen mode. Work through the lessons in order below; later exercises in this chapter generally build on the concepts introduced in the earlier ones.

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Introduction to Similar Figures
Similar figures, congruency of shapes and dilation.
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Exercise 8.1 — Congruency and Similarity
Problems based on congruency and similarity of shapes.
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Exercise 8.2 — Symmetry
Point symmetry, line symmetry, rotational symmetry and tessellations.
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