Lines of symmetry of an equilateral triangle

(i)How many lines of symmetry does an equilateral triangle have? (ii)What is the order of rotational symmetry of an equilateral triangle?

Discuss the rotational symmetry and line symmetry of an equilateral triangle.

Discuss the rotational symmetry and line symmetry of an equilateral triangle.

Discuss the rotational symmetry and line of symmetry of equilateral triangle.

Which of the following has only 2 lines of symmetry? (a) Equilateral triangle (b) Rhombus (c) Circle (d) None of these

Which of the following has only 2 lines of symmetry? (a) Equilateral triangle (b) Rhombus (c) Circle (d) None of these

Which of the following has an infinite number of lines of symmetry? (a) Equilateral triangle (b) Isosceles triangle (c) Regular hexagon (d) Circle

Which of the following has an infinite number of lines of symmetry? (a) Equilateral triangle (b) Isosceles triangle (c) Regular hexagon (d) Circle

The order of rotational symmetry of an equilateral triangle is (a) 0 (b) 1 (c) 2 (d) 3

The order of rotational symmetry of an equilateral triangle is (a) 0 (b) 1 (c) 2 (d) 3