NCERT MCQ Questions for Class 7 Maths **Symmetry** with Answers PDF Free Download based on the major ideas and themes presented in the textbook as per the CBSE new test pattern are available here. This will help you learn and test your understanding of the chapters. Students can also take a free test of Class 7 Maths Multiple Choice Questions. Each question has four possibilities, each of which is followed by the correct response. These MCQ Questions were chosen in accordance with the most recent CBSE exam format.

## Q1.How many lines of symmetries are there in regular pentagon?

(1)2

(2)3

(3)5

(4)4

## Answer

Answer: 5

## Q2.How many lines of symmetries are there in an equilateral triangle?

(1)2

(2)3

(3)0

(4)1

## Answer

Answer: 3

## Q3.How many lines of symmetry are there in a rectangle?

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 2

## Q4.The number of lines of symmetry of a circle is

(1) unlimited

(2)8

(3)16

(4)4

## Answer

Answer: unlimited

## Q5.A In A XYZ, XY = XZ and XM⊥YZand ZP⊥XY. About which of the following is the triangle symmetrical?

(1) XM

(2) YN

(3) ZP

(4) XZ

## Answer

Answer: XM

## Q6.Which of the following has only one line of symmetry?

(1) A rectangle

(2) A square

(3) A semi circle

(4) An equilateral triangle

## Answer

Answer: A semi circle

## Q7.State the number of lines of symmetry for a scalene triangle.

(1)1

(2)2

(3)0

(4) None of these

## Answer

Answer: 0

## Q8.How many lines of symmetry are there in a regular hexagon?

(1)2

(2)4

(3)6

(4)3

## Answer

Answer: 6

## Q9.Which of the following letters does not have the vertical line of symmetry?

(1) E

(2) M

(3) H

(4) A

## Answer

Answer: E

## Q10.Letter H of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(1) a vertical mirror

(2) Both horizontal nand veritcal

(3) a horizontal mirror

(4) Neither horizontal nor veritcal

## Answer

Answer: Answer: Both horizontal nand veritcal

## Q11.The angle of rotation of an isosceles triangle is

(1) 120°

(2) 270°

(3) 180°

(4) 360°

## Answer

Answer: 180°

## Q12.Which of the following triangles has no line of symmetry?

(1) An equilateral triangle

(2) An isosceles triangle

(3) A scalene triangle

(4) All of the above

## Answer

Answer: A scalene triangle

## Q13.How many lines of symmetry are there in an isosceles triangle?

(1)4

(2)3

(3)1

(4)2

## Answer

Answer: 1

## Q14.How many lines of symmetry does a regular pentagons have?

(1)5

(2)4

(3)2

(4)1

## Answer

Answer: Answer: 5

## Q15.Which of the followings has both horizontal as well as vertical line of symmetry?

(1) H

(2) S

(3) V

(4) A

## Answer

Answer: H

## Q16.How many lines of symmetry are there in a parallelogram?

(1)0

(2)1

(3)2

(4) None of these

## Answer

Answer: None of these

## Q17.State the number of lines of symmetry a circle.

(1) Infinite

(2)0

(3)4

(4) None of these

## Answer

Answer: Infinite

## Q18.How many lines of symmetry are there in a quadrilateral?

(1)0

(2)2

(3)4

(4) None of these

## Answer

Answer: 0

## Q19.In a circle every is a line of symmetry

(1) diameter

(2) both

(3) chord

(4) None of those

## Answer

Answer: diameter

## Q20.Letter D of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(1) a vertical mirror

(2) a horizontal mirror

(3) both

(4) None of these

## Answer

Answer: a vertical mirror

## Q21.The order of rotational symmetry of a circle is

(1)1

(2)4

(3)2

(4) infinite

## Answer

Answer: infinite

## Q22.State the number of lines of symmetry for a rhombus.

(1)5

(2)3

(3)2

(4) Noun of these

## Answer

Answer: 2

## Q23.Which of the following letters of English alphabet has reflectional symmetry about a horizontal mirror?

(1) H

(2) K

(3) M

(4) W

## Answer

Answer: H

## Q24.How many lines of symmetry are there in an equilateral triangle?

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 3

## Q25.How many lines of symmetry are there in a square?

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 4

## Q26.How many lines of symmetry are there in a regular pentagon?

(1)1

(2)2

(3)3

(4)5

## Answer

Answer: 5

## Q27.How many lines of symmetry are there in a scalene triangle?

(1)1

(2)0

(3)2

(4)4

## Answer

Answer: 0

## Q28.How many lines of symmetry are there in a rhombus?

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 2

## Q29.Which of the following letters of English alphabet has reflectional symmetry about both horizontal and vertical mirrors?

(1) O

(2) Y

(3) T

(4) L

## Answer

Answer: O

## Q30.The quadrilateral which has both line and rotational symmetry of order more than 1 is

(1) isosceles triangle

(2) rhombus

(3) scalene triangle

(4) square

## Answer

Answer: square

## Q31.The order of rotational symmetry of an equilateral triangle is

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 3

## Q32.The order of rotational symmetry of a square is

(1)1

(2)2

(3)3

(4)4

## Answer

Answer: 4

## Q33.Which of the following letters of English alphabet has reflectional symmetry about a vertical mirror?

(1) H

(2) J

(3) Z

(4) P

## Answer

Answer: H