Important Questions
Multiple Choice Questions:
Q.1 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) 4
Q.2 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) 4
Q.3 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) 4
Q.4 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) 4
Q.5 How many lines of symmetry does the figure have ?
(a) 1
(b) 2
(c) 3
(d) 4
Q.6 How many lines of symmetry does the figure have ?
(a) 1
(b) 2
(c) 3
(d) no line of symmetry
Q.7 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) Countless.
Q.8 How many lines of symmetry does the figure have?
(a) 0
(b) 1
(c) 2
(d) countless
Q.9 How many lines of symmetry does the figure have?
(a) 1
(b) 2
(c) 3
(d) 4
Q.10 How many lines of symmetry does a regular hexagon have?
(a) 1
(b) 3
(c) 4
(d) 6
Q.11 Which of the following letters has horizontal line of symmetry?
(a) C
(b) A
(c) J
(d) L.
Q.12 Which of the following letters has horizontal line of symmetry?
(a) Z
(b) V
(c) U
(d) E.
Q.13 Which of the following letters has horizontal line of symmetry?
(a) S
(b) W
(c) D
(d) Y.
Q.14 Which of the following letters has vertical line of symmetry?
(a) R
(b) C
(c) B
(d) T.
Q.15 Which of the following letters has vertical line of symmetry?
(a) N
(b) K
(c) B
(d) M.
Match The Following:
Fill in the blanks:
1. The geometrical figure _______ has 2 lines of symmetry.
2. The alphabet ‘A’ has ______ line of symmetry.
3. The circle has _____ line of symmetry.
4. The flower which has lines of symmetry is ______.
True /False:
1. Number ‘zero’ has no line of symmetry.
2. Alphabet ‘Z’ has horizontal line of symmetry.
3. An image in the mirror is as far behind the mirror as the object in front of mirror.
4. Symmetrical objects are identical to each other.
Very Short Questions:
1. Name 2 symmetrical pulses
2. What is another name of line of symmetry?
3. In each figure alongside, a letter of the alphabet is shown along with a vertical line. Take the mirror image
of the letter in the given line. Find which letters look the
same after reflection (i.e., which letters look the same in the image), and which do not.
Can you guess why?
4. In the figure, l is the line of symmetry. Draw the image of the triangle and complete the
diagram so that it becomes symmetric.
5. Draw 3-shape which is not polygon. Draw line of symmetry in it.
6. In environment butterfly are found colourful butterfly are the gift of nature.
Does all butterfly have the line of symmetry?
7. What is symmetry? Name all type of symmetry.
8. Write four such English letters which have no line of symmetry.
9. Write 5 such English letters which have horizontal line of symmetry.
10. Write 4 English letters which have vertical lines of symmetry.
Short Questions:
1. How many symmetrical lines do they have?
2. Find in which of the following, the dotted line is a line of symmetry.
3. How many lines of symmetry does (a) a rectangle (b) a square (c) a parallelogram have?
What about right angled triangle?
4. Show by figure the English alphabets which look the same in their reflected image.
5. Identify the shapes given below. Check whether they are symmetric or not. Draw the line of symmetry as well.
Long Questions:
1. Copy the triangle in each of the following figures on squared paper. In each case, draw the line(s) of symmetry,
if any and identify the type of triangle. (Some of you may like to trace the figures and try paper-folding first!)
2. Can you draw a triangle which has
(a) exactly one line of symmetry?
(b) exactly two lines of symmetry?
(c) exactly three lines of symmetry?
(d) no lines of symmetry
3. Consider the letters of English alphabets, A to Z. List among them the letters which have
(a) vertical lines of symmetry (like A)
(b) horizontal lines of symmetry (like B)
(c) no lines of symmetry (like Q)
Assertion and Reason Questions:
(1.) Assertion (A) –
Reason (R) – The symmetry of an object is defined as one half of the object is a mirror image of the other half
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true but R is not the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
(2.) Assertion (A) –
Reason (R) – The symmetry of an object is defined as one half of the object is a mirror image of the other half
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true but R is not the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true