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प्रश्न
What letters of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about a vertical mirror.
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उत्तर
A, H, I, M, O, T, U, V, W, X, Y are the letters having a reflectional symmetry about a vertical mirror.
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APPEARS IN
संबंधित प्रश्न
Copy the figure with punched holes and find the axes of symmetry for the following:
Given the line of symmetry, find the other hole:
In the given figure, the mirror line (i.e., the line of symmetry) is given as a dotted line. Complete given figure performing reflection in the dotted (mirror) line. (You might perhaps place a mirror along the dotted line and look into the mirror for the image). Are you able to recall the name of the figure you complete?
Copy the figure given here.
Take any one diagonal as a line of symmetry and shade a few more squares to make the figure symmetric about a diagonal. Is there more than one way to do that? Will the figure be symmetric about both the diagonals?
Copy the diagram and complete the given shape to be symmetric about the mirror line(s):
State the number of lines of symmetry for an isosceles triangle figure.
State the number of lines of symmetry for a rectangle figure.
In an isosceles right triangle, the number of lines of symmetry is ______.
______ is a figure that has neither a line of symmetry nor a rotational symmetry.
Draw an isosceles triangle with each of equal sides of length 3 cm and the angle between them as 45°.
