8.3 HW Quiz

10

25

5

35

The diagonals are perpendicular

Exactly one pair of opposite angles are congruent

There are two pairs of consecutive congruent sides

The diagonals bisect each other

135

35

145

45

The legs are congruent

The base angles are congruent

The diagonals are congruent

Opposite angles are congruent

If a quadrilateral is a parallelogram, then it is a trapezoid.

If a quadrilateral is a kite, then it is a parallelogram.

If a quadrilateral is an isosceles trapezoid, then it is a trapezoid.

If a quadrilateral is a trapezoid, then it is a parallelogram.