Triangles
NCERT Class 10 Maths Chapter 6, Triangles — 26 pages, 2.7 MB. Read it below or download the PDF.
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What “Triangles” begins with
TRIANGLES 73 6 6.1 Introduction You are familiar with triangles and many of their properties from your earlier classes. In Class IX, you have studied congruence of triangles in detail. Recall that two figures are said to be congruent, if they have the same shape and the same size. In this chapter, we shall study about those figures which have the same shape but not necessarily the same size.
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26 pages in the 2026–27 NCERT textbook.
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