Question

If quadrilateral ABCD is an isosceles trapezoid, which statements must be true?

Answer 1

BC ∥ AD

BA ≅ CD

∠CBA ≅ ∠BCD

Explanation:

right on edg

Answer 2

BC║AD, (as bases)
BA ≅ CD, (as legs)
∠CBA ≅ ∠BCD ( as angles near the same base)