Symmetry and Recognition of Solids
- A figure is said to be symmetrical, if it is in an evenly balanced proportion.
- A figure has line of symmetry, if a line can be drawn dividing the figure into two identical parts in such a way that the two parts are image to each other with respect to the line. The line is called the line of symmetry.
In this figure, the line l divides the above figure into two identical parts such that the two parts are image to each other with respect to the l…
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