To test for a line of symmetry, fold the shape along a proposed line. If both halves overlap perfectly, the line is a symmetry axis. Alternatively, check if one half mirrors the other. Class 6 NCERT Ganita Prakash Chapter 9 Symmetry class ...
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No, a rectangle’s diagonals are not lines of symmetry. While they divide the rectangle into triangles, the triangles are not identical or congruent due to differing lengths of adjacent sides, breaking symmetrical balance. Class 6 NCERT Ganita Prakash Chapter 9 Symmetry class ...
A square has four lines of symmetry: one vertical, one horizontal, and two diagonals. These lines intersect at the square’s center, dividing it into equal mirrored halves along each axis or diagonal. Class 6 Mathematics Chapter 9 Symmetry question answer Class 6 ...
An isosceles triangle has one line of symmetry, running vertically from its vertex opposite the base to the midpoint of the base. This line divides the triangle into two identical mirrored halves. Class 6 Mathematics Chapter 9 Symmetry question answer Class 6 ...
A line of symmetry divides a shape into two identical halves that overlap perfectly when folded along the line. It can be identified by checking for mirrored congruence on either side of the line. Class 6 Mathematics Chapter 9 Symmetry question ...