An equilateral triangle is symmetrical about each one of the bisectors of its interior angles. true or false?

A given angle having equal arms is symmetrical about the bisector of the angle. true or false ?

An isosceles triangle is symmetrical about the bisector of the angle included between the equal sides. true or false?

A rhombus is symmetrical about each one of its diagonals. true or false?

A circle is symmetrical about one of its diameters. True or False

An isosceles triangle is symmetrical about the bisector of the angle included between the equal sides. In Fig. 3, triangle ABC is given in which AB =AC and AD is the bisector of angle BAC Then, AD is the line of symmetry of triangle ABC .true or false?

Exterior angle of a triangle is always ____ then either of its interior opposite angles .

A line segement is symmetrical about its perpendicular bisector. true or false ?

Which of the following statements are true (T) and which are false (F): Sum of the three angles of a triangle is 180^0 A triangle can have two right angles. All the angles of a triangle can be less than 60^0 All the angles of a triangle can be greater than 60^0 All the angles of a triangle can be equal to 60^0 A triangle can have two obtuse angles. A triangle can have at most one obtuse angles. In one angle of a triangle is obtuse, then it cannot be a right angled triangle. An exterior angle of a triangle is less than either of its interior opposite angles. An exterior angle of a triangle is equal to the sum of the two interior opposite angles. An exterior angle of a triangle is greater than the opposite interior angles

The measure of any exterior angle of a triangle is equal to the sum of the measures of its two interior opposite angles

A circle is symmetrical about each of the diameters. Thus, each diameter of a circle is an axis of symmetry. true or false ?