What is 33,719 rounded to the nearest thousand?

i) BC ║ AD

iii) BA ≅ CD

v) ∠CBA ≅ ∠BCD

Step-by-step explanation:

In a isosceles trapezoid. The non parallel sides must be equal.

In general, trapezoid has one set of parallel lines in addition isosceles trapezoid the non parallel sides must be equal.

Therefore, the angles ∠CBA ≅ ∠BCD

Hence, the following statements are true.

i) BC ║ AD

iii) BA ≅ CD

v) ∠CBA ≅ ∠BCD

Hope this will helpful.

Thank you.