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प्रश्न
The number of digits having no line of symmetry is ______.
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उत्तर
The number of digits having no line of symmetry is 7.
Explanation:
The digits are 1, 2, 4, 5, 6, 7 and 9 having no line of symmetry.
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संबंधित प्रश्न
A point P (7,3) is reflected in the x-axis to point P’. The point P’ is further reflected in v-axis to point P” Find :
(i) the coordinates of P’
(ii) the co-ordinates of P”
(iii) the image of P (7, 3) in origin.
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