Lines of Symmetry for Regular Polygon

Q.

How many lines of symmetry are there in an equilateral triangle?

___

Q.

How many lines of symmetry does an equilateral triangle have? [1 MARK]

Q. How many lines of symmetry does a regular pentagon have?

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

Q.

Which of the following figures is a regular ploygon? All have equal sides except figure (A).

1. A

2. B

3. C

4. D

Q.

Find the number of lines of symmetry in the Protractor

Q.
Which of the following options is correct with respect to the above image?

1. The figure does not have a line of symmetry.
2. $I_1$ and $I_2$ are lines of symmetry of the figure.
3. $I_2$ is a line of symmetry of the figure.
4. $I_1$ is a line of symmetry of the figure.

Q.

A regular polygon has only one line of symmetry. Say true or false.

1. True

2. False

Q. A kite has ____ line(s) of symmetry.

1. 1
2. no
3. 3
4. 2

Q.

What is the maximum number of lines of symmetry a pentagon can have?

1. 1

2. 5

3. 7

4. 3

Q.

An 'n'-sided regular polygon has ___ lines of symmetry.

Q.

Considering the types of triangles on the basis of sides, how many lines of symmetry can a triangle possibly have?

1. 0

2. 1

3. 2

4. 3

Q.

Match the figures to their number of lines of symmetry.

1. 1-a; 2-a; 3-c; 4-d

2. 1-a; 2-e; 3-a; 4-d

3. 1-a; 2-e; 3-c; 4-d

4. 1-a; 2-a; 3-a; 4-d

Q.
How many lines of symmetry does a regular hexagon have?

1. 3
2. 6
3. 9
4. 12

Q.

Which of the following shapes have more lines of symmetry than the others?

1. Rectangle

2. Square

3. Isosceles Triangle

4. Kite

Q.

An 'n'-sided regular polygon has ____ lines of symmetry.

1. n

2. 2n

3. n - 1

4. n + 1

Q.

Which of the following plane figures do not have more than $1$line of symmetry?

1. circle

2. square

3. kite

4. rectangle