What is an isosceles trapezoid

The video tutorial explains the concept of an isosceles trapezoid, highlighting that it has equal opposite angles and sides. The teacher provides examples to illustrate these properties, asking students to identify equal sides and angles in given trapezoids. Theorems are not covered due to time constraints, but key points about isosceles trapezoids are emphasized.

What is the relationship between the angles of an isosceles trapezoid when one angle is given as 45 degrees?

Can you explain why the opposite angles in an isosceles trapezoid are significant?