Which of the following reasons completes the proof in line 2? definition of parallelogram. if both pairs of opposite sides are =, then a parallelogram. all quadrilaterals are parallelograms.

Answer with explanation:

A Quadrilateral is a Parallelogram, if any of this is possible in a Quadrilateral

1. One Pair of Opposite Sides are equal and Parallel.

2.Opposite sides are equal.

3. Diagonals Bisect each other.

4. One Pair of Opposite sides are parallel and Opposite angles are equal.

5. Opposite sides are Parallel.

Definition of parallelogram.

⇒⇒All quadrilaterals are parallelograms.

 If both pairs of opposite sides are equal.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i