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प्रश्न
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?
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उत्तर
This figure can be completed by drawing similar part as shown in this figure, first about the vertical line of symmetry and then about the horizontal line of symmetry, or first about the horizontal line of symmetry and then about the vertical line of symmetry.
The completed figure will be as follows :
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.
Each of the points A (0, 7), B (8, 0), C (0, − 5), D (− 7, 0) and E (0, 0) are reflected in origin to points A’, B’, C’, D’ and E’ respectively. Write the co-ordinates of each of the image points A’, B’, C’, D’ and E’.
Examine the following figure carefully, draw line(s) of symmetry in whichever figure possible:
Draw all the possible lines of symmetry for the given figure below:
Draw all the possible lines of symmetry for the given figure below:
In the following case, construct a point that is symmetric to the given point P with respect to the given line AB.
Find the alphabets in the box which have Reflection symmetry
| A | M | P | E |
| D | I | K | O |
| N | X | S | H |
| U | V | W | Z |
Draw the following:
A figure which has reflection symmetry but no rotational symmetry
Have you ever seen a windmill? What is it used for?
Find the number of lines of symmetry in the following shapes. How will you check your answers?
