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प्रश्न
In an isosceles right triangle, the number of lines of symmetry is ______.
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उत्तर
In an isosceles right triangle, the number of lines of symmetry is one.
Explanation:
Since, an isosceles triangle has one line of symmetry which is along the median through the vertex,

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संबंधित प्रश्न
Copy the figure with punched holes and find the axes of symmetry for the following:

The following figures have more than one line of symmetry. Such figures are said to have multiple lines of symmetry.
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| (a) | (b) | (c) |
Identify multiple lines of symmetry, if any, in the following figure.

Copy the diagram and complete the given shape to be symmetric about the mirror line(s):

State the number of lines of symmetry for a parallelogram figure.
What other name can you give to the line of symmetry of an isosceles triangle?
How many lines of symmetry for the following figure
Look at the following shapes:
a) Find out which of these figures look the same in a `1/3` turn. Mark them with (✓).
Look at the following shapes:
b) Which are the ones that will not look the same after the `1/3` turn? Mark them with (X).

An angle has two lines of symmetry.
A parallelogram has two lines of symmetry.



