I need help with these similarity proofs ASAP!

See explanation

Step-by-step explanation:

Q1.          Statement            Reason

1. ABCD is a trapezoid        Given

2.                          Definition of trapezoid

3.              Alternate interior angles are congruent (Alternate interior angles theorem)  

4.              Alternate interior angles are congruent (Alternate interior angles theorem)  

5.           AA similarity theorem

Q2.          Statement            Reason

1.     Given

2. Midsegments connect midpoints of opposite sides

3.                        Triangle midsegment theorem

4.                             Division property of equality

5.               Transitive property

6.               SSS similarity theorem

Q3.          Statement            Reason

1.    Given

2.               Definition of perpendicular

3.             All right angles are congruent

4.                          Reflexive property

5.            AA similarity theorem

Q4.          Statement            Reason

1.                     Given

2.              Vertical angles theorem

3.                   Proportion of corresponding sides

4.                   Proportion of corresponding sides

5.                        Transitive property

6.              SAS similarity theorem  

the answer is 62