In the following figures, the figure that is not symmetric with respect to any line is:

(A) (i) (B) (ii) (C) (iii) (D) (iv)

The number of lines of symmetry in a scalene triangle is

(A) 0 (B) 1 (C) 2 (D) 3

The number of lines of symmetry in a circle is

(A) 0 (B) 2 (C) 4 (D) more than 4

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

(A) M (B) H (C) E (D) V

Which of the following letters have both horizontal and vertical lines of symmetry?

(A) X (B) E (C) M (D) K

Which of the following letters does not have any line of symmetry?

(A) M (B) S (C) K (D) H

Which of the following letters has only one line of symmetry?

(A) H (B) X (C) Z (D) T

The instrument to measure an angle is a

(A) Ruler (B) Protractor (C) Divider (D) Compasses

The instrument to draw a circle is

Number of set squares in the geometry box is

The number of lines of symmetry in a ruler is

(A) 0 (B) 1 (C) 2 (D) 4

The number of lines of symmetry in a divider is

The number of lines of symmetry in compasses is

The number of lines of symmetry in a protractor is

(A) 0 (B) 1 (C) 2 (D) more than 2

The number of lines of symmetry in a 45o – 45o – 90o set-square is

The number of lines of symmetry in a 30o - 60o - 90o set square is

The instrument in the geometry box having the shape of a triangle is called a

(A) Protractor (B) Compasses

(C) Divider (D) Set-square

The distance of the image of a point (or an object) from the line of symmetry (mirror) is ________ as that of the point (object) from the line (mirror).

The number of lines of symmetry in a picture of Taj Mahal is _______.

The number of lines of symmetry in a rectangle and a rhombus are ______ (equal/unequal).

The number of lines of symmetry in a rectangle and a square are__ (equal/unequal).

If a line segment of length 5cm is reflected in a line of symmetry (mirror), then its reflection (image) is a ______ of length _______.

If an angle of measure 80 degrees is reflected in a line of symmetry, then the reflection is an ______ of measure ______.

The image of a point lying on a line l with respect to the line of symmetry l lies on _______.

In Fig. 9.10, if B is the image of the point A with respect to the line l and P is any

point lying on l, then the lengths of line segments PA and PB are ___.

The number of lines of symmetry in Fig. 9.11 is__.

The common properties in the two set-squares of a geometry box are that they have a __________ angle and they are of the shape of a __________.

The digit having only one line of symmetry is __________.

The number of digits having no line of symmetry is_.

Lido

Courses

Quick Links

Terms & Policies