Question 31 MarkAn equilateral triangle has six lines of symmetry.AnswerfalseView full question & answer→
Question 41 MarkOrder of rotational symmetry of a semi-circle is two.AnswerfalseView full question & answer→
Question 51 MarkThe number of line of symmetry of a regular polygon is equal to the vertices of the polygon.AnswertrueView full question & answer→