Advertisements
Advertisements
प्रश्न
In the given figure, find the image of the line segment AB in the line PQ:
Advertisements
उत्तर
Steps of Construction :
(i) From A and B, draw perpendiculars on PQ intersecting PQ at L and M.
(ii) Produce AL to A’ such that AL = LA’ and produce BM to B’ such that BM = MB’ A’B’ is the image of the line segment AB in PQ.
APPEARS IN
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 ABC, in which AB = BC = 4 cm and ∠ABC = 60°. Draw all its lines of symmetry.
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.
Draw the following:
A figure which has reflection symmetry but no rotational 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.
Have you ever seen a windmill? What is it used for?
Does it look the same on half a turn? Discuss.
Will this fan also look the same after the `1/4` turn? Draw in the yellow box
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?
