Grade 7 Symmetry Worksheets

Grade 7 Maths Symmetry Multiple Choice Questions (MCQs)

1. The mirror image of ‘W’, when the mirror is placed vertically:
(a) V
(b) M
(c) S
(d) W
2. How many lines of symmetries are there in an equilateral triangle?
(a) 1
(b) 2
(c) 3
(d) 4
3. How many lines of symmetries are there in a rhombus?
(a) 1
(b) 2
(c) 3
(d) 4
4. How many lines of symmetries are there in regular pentagon?
(a) 3
(b) 2
(c) 5
(d) 4
5. How many lines of symmetries are there in rectangle?
(a) 1
(b) 2
(c) 3
(d) 4
6. Find the number of lines of symmetry of the following figure:
(a) 1
(b) 2
(c) 3
(d) 4
CBSE Class 7 Maths Symmetry Worksheets 1
7. Find the number of lines of symmetry of the following figure:
(a) 1
(b) 2
(c) 3
(d) 4
CBSE Class 7 Maths Symmetry Worksheets 2
8. Find the number of lines of symmetry in regular hexagon.
(a) 2
(b) 4
(c) 6
(d) 5
9. Letter ‘E’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.
(a) a vertical mirror
(b) a horizontal mirror
(c) both (a) and (b)
(d) none of these
10. Letter ‘G’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.
(a) a vertical mirror
(b) a horizontal mirror
(c) both (a) and (b)
(d) none of these
11. Letter ‘I’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror refection) about.
(a) a vertical mirror
(b) a horizontal mirror
(c) both (a) and (b)
(d) none of these
12. Letter ‘T’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror refection) about.
(a) a vertical mirror
(b) a horizontal mirror
(c) both (a) and (b)
(d) none of these
13. Find the number of lines of symmetry in a circle.
(a) 1
(b) 2
(c) 3
(d) none of these
14. Which of the followings has no line of symmetry:
(a) S
(b) A
(c) U
(d) H
15. Which letter look the same after reflection when the mirror is placed vertically.
(a) S
(b) P
(c) Q
(d) H
16. The order of the rotational symmetry of the parallelogram about the centre is:
(a) 0
(b) 1
(c) 2
(d) 3
17. The order of the rotational symmetry of the below left figure about the point marked ‘x’
(a) 0
(b) 1
(c) 2
(d) 3
CBSE Class 7 Maths Symmetry Worksheets 3
CBSE Class 7 Maths Symmetry Worksheets 4
18. The order of the rotational symmetry of the above sided right figure about the point marked ‘x’
(a) 0
(b) 1
(c) 2
(d) 3
19. The order of the rotational symmetry of the below left figure about the point marked
(a) 0
(b) 1
(c) 2
(d) 3
CBSE Class 7 Maths Symmetry Worksheets 5
CBSE Class 7 Maths Symmetry Worksheets 6
20. The order of the rotational symmetry of the above sided right figure about the point marked ‘x’
(a) o
(b) 1
(c) 2
(d) 3

Grade 7 Maths Symmetry Fill In The Blanks

1. Rotation turns an object above a fixed point. This fixed point is called …………… .
2. Order of rotational symmetry of a circle is …………… .
3. Rhombus is a figure that has ……………. lines of symmetry and has a rotational symmetry of order …………….. .
4. ……………….. is a figure that has neither a line of symmetry non a rotational symmetry.
5. There is/are ………………… lines of symmetries in an isosceles triangle.

Grade 7 Maths Symmetry True(T) Or False(F)

1. A regular pentagon has no lines of symmetry.
2. A scalene triangle has no line of symmetry.
3. Mirror reflection always leads to symmetry.
4. The number of lines of symmetry of a regular polygon is equal to the vertices of the polygon.
5. An angle has two line symmetry.

Grade 7 Maths Symmetry Very Short Answer Type Questions

1. Draw all the lines of symmetry for the following letters of they exist.
CBSE Class 7 Maths Symmetry Worksheets 7
2. Tell whether each figure has rotational symmetry or not.
CBSE Class 7 Maths Symmetry Worksheets 8

Grade 7 Maths Symmetry Short Answer Type Questions

1. Angle of rotation of a figure is 40°. What is the number of lines of symmetry.
2. What is the centre of rotation of a an equilateral triangle?
3. In the given figure:
(a) Find the order of rotational symmetry.
(b) Find the degree measure of the angle of rotation.
CBSE Class 7 Maths Symmetry Worksheets 9
4. Draw all lines of symmetry for each of the following figures given below:
CBSE Class 7 Maths Symmetry Worksheets 10

Grade 7 Maths Symmetry Long Answer Type Questions

1. After rotation by 60° about a centre, a figure looks exactly the same as its original position. At what other angles will this happen for the figure?
2. What letters of the English alphabet have reflectional symmetry (i.e; symmetry related to mirror reflection) about?
(a) A vertical mirror
(b) A horizontal mirror
(c) Both horizontal and vertical mirrors
3. What other name can you give to the line of symmetry of
(a) an isosceles triangle
(b) a circle

Worksheets for Class 7 Maths

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