Bilateral Symmetry

Q. Which of the following shapes has four lines of symmetry?

1. Parallelogram
2. Rectangle
3. Trapezium
4. Square

Q.

Which figure has more than one line of symmetry?

1. 

2. 

3. 

4. 

Q.

Find the number of lines of symmetry in each of the following shapes.

1. a-1, b-1, c-3

2. a- 2, b-1, c-4

3. a-3, b-2, c-1

4. a-1, b-3, c-2

Q. How many line of symmetry does the below figure have?

1. 1
2. 2
3. 3
4. 4

Q.

___ divides a figure into two equal halves in all aspects.

1. A line of symmetry.

2. An angle of symmetry.

3. Reflection Symmetry.

4. Point of symmetry

Q.

Next part of her homework was to find the number of lines of symmetry in each of the following shapes. With your help she can finish it in no time.

1. a-1, b-3, c-2
2. a- 2, b-1, c-3
3. a-1, b-1, c-1
4. a-3, b-2, c-1

Q.

Question 3(e)

Identify the shape given below. Check whether the given figure is symmetric or not. Draw the line of symmetry as well.

Q.

Humans have bilateral symmetry. Which of the following organisms exhibit a similar pattern of symmetry?

1. Amoeba
2. Moth
3. Money Plant
4. Starfish

Q.

Statement 1: Regular polygons have finite lines of symmetry.

Statement 2: A Circle has infinite lines of symmetry.

Statement 3: The letter A has no lines of symmetry.

Statement 4: The number 3 has 3 lines of symmetry.

Which of the above statements is/are incorrect?

1. 1

2. 2

3. 3

4. 4

Q.

Which of the following figures in the options can be joined to the given image [Image (i)] to form a symmetric shape with XY as a line of symmetry?

1. 
2. 
3. 
4. 

Q.

Meenakshi is interested in arts and one day while painting on a paper she discovered that the paper upon folding across a line overlapped exactly with the other part. This line can be termed as-

1. Line of separation

2. Line of symmetry

3. Line of division

4. All of these

Q.

Humans display bilateral symmetry. Which of the following organisms show a similar pattern of symmetry?

1. Starfish
2. Money Plant
3. Amoeba
4. Moth

Q. How many lines of symmetry does the given figure have?

1. 3
2. 2
3. 4
4. 1

Q.

The figure which is shown below has three lines of symmetry.

1. True

2. False

Q.

What is symmetry and which figures are said to be symmetrical?

Q. Among the following, a has the maximum number of lines of symmetry.

1. rectangle
2. kite
3. square
4. isosceles triangle

Q.

Line AB is a line of symmetry.

1. True

2. False

Q.

Question 1(f)

Find the number of lines of symmetry in the given shape. How will you check your answer?

Q.

Question 1(e)

Find the number of lines of symmetry in the given shape. How will you check your answer?

Q.

Question 1(c)

Find the number of lines of symmetry in the given shape. How will you check your answer?

Q.

Line of symmetry divides a figure into two equal halves in all aspects.

1. True

2. False

Q. Question 6 (a)
(a) Copy the diagram and complete each shape to be symmetric about the mirror line (s):

Q.

Question 11

Out of the given four options, only one is correct. Write the correct answer.

The number of lines of symmetry in a ruler is

(a) 0 (b) 1 (c) 2 (d) 4

Q.

Line of symmetry divides a figure into two equal halves in all aspects.

1. True
2. False

Q.

Question 34

Fill in the blanks to make the statements true.

The number of capital letters of the english alphabets having no line of symmetry is___.

Q.

Find the number of lines of symmetry in each of the following shapes.

1. a-1, b-3, c-2
2. a- 2, b-1, c-3
3. a-3, b-2, c-1
4. a-1, b-1, c-1

Q.

"Line of symmetry divides a figure into two equal halves in all aspects".

1. True
2. False

Q.

After drawing all the lines of symmetry in a regular polygon having ‘n’ sides, it is divided into _____ triangles.

1. n/2

2. n

3. 2n

4. 3n

Q. Among the following, which one has the maximum number of lines of symmetry?

1. square
2. isosceles triangle
3. rectangle
4. kite