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प्रश्न
A quadrilateral ABCD is symmetric about its diagonal AC. Name three sides of this quadrilateral which are equal.
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उत्तर
The quadrilateral ABCD is symmetric about its diagonal AC.

∴ It must be a kite-shaped.
Hence side AB = AD and BC = DC.
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संबंधित प्रश्न
In the figure given below, draw the line (s) of symmetry, if possible:

By drawing a freehand sketch of the following, draw the line (s) of symmetry, if any:
an isosceles
Draw a triangle with only one line of symmetry. In case, if possible, represent the line/ lines of symmetry by dotted lines. Also, write the special name of the triangle drawn.
Draw a triangle with exactly two lines of symmetry. In case, if possible, represent the line/ lines of symmetry by dotted lines. Also, write the special name of the triangle drawn.
Draw a triangle with exactly three lines of symmetry. In case, if possible, represent the line/ lines of symmetry by dotted lines. Also, write the special name of the triangle drawn.
In each of the figure below, an additional line is indicated by dots. Observe, name the figure and state if the figure is symmetrical about the dotted line.
Draw the mirror image:
Identify the shape given below. Check whether they are symmetric or not. Draw the line of symmetry as well.

Trace figure. Then draw all lines of symmetry, if it has.

What is the defining characteristic of a symmetrical shape?
