 # Symmetry

44. The number of lines of symmetry in a isosceles triangle is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

43. The number of lines of symmetry in an equilateral triangle is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

42. The number of lines of symmetry in a scalene triangle is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

41. If an isosceles triangle has more than one line of symmetry, then it must be

• (A) An equilateral triangle
• (B) A scalene triangle
• (C) A right-angled triangle
• (D) None of these

40. The number of lines of symmetry in a square is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

39. The number of lines of symmetry in a rectangle is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

38. A rhombus is symmetrical about its

• (A) Sides
• (B) Diagonals
• (C) Vertices
• (D) Point of intersection of diagonals

37. The number of lines of symmetry in a kite is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

36. If a rectangle has more than two lines of symmetry, then it must

• (B) Rhombus
• (C) Square
• (D) Kite

35. The number of lines of symmetry in a regular hexagon is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

34. The number of lines of symmetry in a circle is

• (A) 0
• (B) 2
• (C) 4
• (D) More than 4

33. The number of lines of symmetry in a regular polygon of n sides is

• (A) n – 1
• (B) n + 1
• (C) n/2
• (D) n

32. The number of lines of symmetry in a ruler is

• (A) 0
• (B) 1
• (C) 2
• (D) 4

31. The number of lines of symmetry in a divider is

• (A) 0
• (B) 1
• (C) 2
• (D) 3

30. The number of lines of symmetry in compasses is

• (A) 0
• (B) 1
• (C) 2
• (D) 3