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प्रश्न
Find the number of lines of symmetry in the following shapes. How will you check your answers?

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उत्तर
It can be observed that there are 2 lines of symmetry.

संबंधित प्रश्न
A point A (- 5, 4) is reflected in y-axis to point B. The point B is further reflected in origin to point C. find :
(i) the co-ordinates of B
(ii) the co-ordinates of C
(iii) the image of A (- 5, 4) in x-axis.
Mark points A (– 6, 5) and B (– 4, – 6) on a graph paper. Find A’, the image of A in origin and B’, the image of B in origin. Mark A’ and B’ also on the same graph paper. Join AB and A’ B’. Is AB = A’ B’?
Draw all the possible lines of symmetry for the given figure below:

Draw all the possible lines of symmetry for the given figure below:

Draw all the possible lines of symmetry for the given figure below:

A shape has reflection symmetry if it has a line of symmetry
Now make a line on the white box to show where you will keep the Mirror Games mirror to get the picture next to it.

The number of lines of symmetry in the following figure is ______.

Write the letters of the word ‘MATHEMATICS’ which have no line of symmetry.
In each figure alongside, a letter of the alphabet is shown along with a vertical line. Take the mirror image of the letter in the given line. Find which letters look the same after reflection (i.e. which letters look the same in the image) and which do not. Can you guess why?
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Try for O E M N P H L T S V X


