Can you draw a triangle which has

(a) exactly one line of symmetry?

(b) exactly two lines of symmetry?

(c) exactly three lines of symmetry?

(d) no lines of symmetry?

Sketch a rough figure in each case.

Open in App

Solution

(a) Yes, we can make an isosceles triangle which has 1 line of symmetry.

(b) No, we cannot draw such a triangle.

(c) Yes, we can make an equilateral triangle which has 3 lines of symmetry.

(d) Yes, we can make a scalene triangle which has no line of symmetry.

Suggest Corrections

Similar questions

Question 4(b)

Can you draw a triangle which has exactly two lines of symmetry? Sketch a rough figure.

Question 4(d)

Can you draw a triangle which has no lines of symmetry? Sketch a rough figure.

On a squared paper, sketch the following:

(a) A triangle with a horizontal line of symmetry but no vertical line of symmetry.

(b) A quadrilateral with both horizontal and vertical lines of symmetry.

(d) A hexagon with exactly two lines of symmetry.

(e) A hexagon with six lines of symmetry.

(Hint: It will be helpful if you first draw the lines of symmetry and then complete the figures.)

_____ triangle has exactly one line of symmetry.

Join BYJU'S Learning Program