Few flat parts have a rectangular prism

Which statement explains the relationship between corresponding terms in the table?

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis