Advertisements
Advertisements
Question
A quadrilateral ABCD is symmetric about its diagonal AC. Name three sides of this quadrilateral which are equal.
Solution
The quadrilateral ABCD is symmetric about its diagonal AC.
∴ It must be a kite-shaped.
Hence side AB = AD and BC = DC.
APPEARS IN
RELATED QUESTIONS
In the figure given below, draw the line (s) of symmetry, if possible:
Write capital letters A to Z of English alphabet; and in each case, if possible, draw the largest number of lines of symmetry.
Draw a quadrilateral with no line of symmetry. In case, if possible, represent the line/ lines of symmetry by dotted lines. Also, write the special name of the quadrilateral drawn.
Draw a quadrilateral with exactly three lines of symmetry. In case, if possible, represent the line/ lines of symmetry by dotted lines. Also, write the special name of the quadrilateral drawn.
Construct a triangle ABC in which AB = AC = 5 cm and BC = 5.6 cm. If possible, draw its lines of symmetry.
Construct a triangle PQR such that PQ = QR = 5 .5 cm and angle PQR = 90°. If possible, draw its lines of symmetry.
How many lines of symmetry does a rhombus have?
Draw the mirror image:
Draw the mirror image:
Which of the following figure do not have line symmetry?
| (a) |  |
(b) |  |
| (c) |  |
(d) |  |
