Question

What is an isosceles trapezium? What are its properties ?? ​

Answer 1

Answer:

Step-by-step explanation:

Isoceles trapezium is a convex quadrilateral with a line of symmetry bisecting one pair of opposite sides. It is a special case of a trapezoid. Alternatively, it can be defined as a trapezoid in which both legs and both base angles are of the same measure.

The isoceles trapezium has a following properties;

• Opposite sides are parallel.
• Two pair of adjacent angles add up to 180 degree.
• The two non-parallel sides are unequal.
• The diagonal intersect each other.
• A trapezium can be inscribed  in a circle.
• the sum of four exterior angles is 4 right angles