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प्रश्न
Observe various commonly seen objects such as tree leaves, birds in flight, pictures of historical buildings, etc. Find symmetrical shapes among them and make a collection of them.
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उत्तर
Tree leaf
Bird in flight
Taj Mahal
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.
Construct a triangle XYZ, in which XY = YZ = ZX = 4.5 cm. Draw all its lines of symmetry.
A shape has reflection symmetry if it has a line of symmetry
The three digit number 101 has rotational and reflection symmetry. Give five more examples of three digit numbers which have both rotational and reflection symmetry
Join six identical squares so that atleast one side of a square fits exactly with any other side of the square and have reflection symmetry (any three ways)
Draw this shape after the `1/3` turn.
If a line segment of length 5 cm is reflected in a line of symmetry (mirror), then its reflection (image) is a ______ of length _______.
Write all the capital letters of the English alphabets which have more than one lines of symmetry.
Write the letters of the word ‘MATHEMATICS’ which have no line of symmetry.
Copy the following drawing on squared paper. Complete such that the resulting figure has two dotted lines as two lines of symmetry.
How did you go about completing the picture?
