Point Symmetry

Q. Which of the following alphabets have the point symmetry?
Z, X, W, P, S, H.

1. Z, P
2. X, S
3. W, S
4. Z, H

Q. The angle of rotational symmetry for letter Z is _______.

1. 180°
2. 90°
3. 270°
4. 45°

Q. A tessellation cannot have gaps, but shapes can overlap.

1. True
2. False

Q. How many uppercase English alphabet(s) exhibit point symmetry with an infinite line of symmetry?

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

Q. Which one of the following letters has point symmetry?

1. A
2. F
3. P
4. Z

Q. How many of the following alphabets have point symmetry?
Z, X, W, P, S, H?

1. 1
2. 2
3. 5
4. 4

Q. Reflection of one triangle along y-axis is shown as:


If the input vertices are (-2, 2), (-2, -1) and (0, -1), then the output vertices will be .

1. (2, 2), (2, -1), (0, -1)
2. (2, 2), (2, 1), (1, -1)
3. (2, 2), (-2, 1), (1, -1)
4. (-2, 2), (2, 1), (0, -1)

Q. How many uppercase english alphabet(s) exhibit point symmetry without any line of symmetry?

1. 5
2. 4
3. 3
4. 0

Q. The imaginary line over which an object is flipped and retains its original shape and size in the flipped image is known as the .

1. Line of symmetry
2. Line of assymetry
3. Normal line

Q. The letter 'S' has _______ symmetry.

1. point
2. reflection
3. 1 line of symmetry
4. no

Q.

While solving the puzzle, Sonali remembered she had to do homework. Her homework was to find the length of EF. If AB = 5 cm and CA= 7cm, given that AD is the line of symmetry for the figure. Help her to finish her homework quickly.

1. 1cm
2. 2cm
3. 3cm
4. 1.5cm

Q.

Which of the following represents lines of symmetry of an equilateral triangle?

1. 
2. 

3. 

4. 

Q.

Which of the following shapes depicted in the options can be joined to the given image [Image (i)] to form a Star?

1. 
2. 
3. 
4. 

Q.

How many types of symmetry exist in nature?

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Q.

After rotation by ${90}^{\circ }$ about its centre, a square becomes a rectangle.

1. True

2. False

Q. If △ABC having its coordinates at (0, 0), (0, 1) and (1, 0) is reflected along the y-axis and then translated 2 units down, selct the correct image representing all the changes.

1. 
2. 
3. 
4. None of the above

Q.

For point symmetry, which of the options hold true?

1. The point of symmetry divides the figure into two identical parts

2. Every point on one part has a matching point on the other part along the line passing through the point of symmetry

3. Both the parts face the same direction

4. The two points on the corresponding parts are same distance away from the point of symmetry

Q.

Name the line of symmetry in a circle. __

Q.

Which of the following shapes depicted in the options can be joined to the given image [Image (i)] to form a Star?

1. 
2. 
3. 
4. 

Q. Identify the types of symmetries exihibited by the figure shown below?

1. Rotational symmetry
2. Point symmetry
3. Reflection symmetry
4. Mirror symmetry

Q.

The letter S has ___.

1. line symmetry

2. rotational symmetry

3. both line and rotational symmetry

4. no symmetry

Q.

For point symmetry, which of the options hold true?

1. The point divides the figure into two identical parts

2. Every point on one part has a matching point on the other part along the point

3. The two points on the corresponding parts are same distance away from the point dividing the figure

4. All the above

Q.

Statement 1: Regular polygons have finite lines of symmetry.

Statement 2: Circle has infinite lines of symmetry.

Statement 3: Circle is a polygon with infinite sides.

Statement 4: Circle is a regular polygon with infinite sides.

Which of the above statements is/are incorrect?

1. 1

2. 2

3. 3

4. 4

Q.

Out of 11 letters that don’t have any axis of symmetry, how many exhibit point symmetry?

Those 11 letters: F, G, J, K, L, N, P, Q, R, S, Z

Your answer should be a number.

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Q.

Find the sum of line of symmetry and point of symmetry in a semicircle.

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