Question

Quadrilateral ABCD has opposite sides that are parallel and side AB congruent to side DC. What classification can be given to ABCD?

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

Answer 1

According to the statement the answer is A) parallelogram.

Explanation:

Parallelogram: quadrilateral with 2 pairs of parallel sides.

Rectangle : a parallelogram with 4 angles of equal size.

Rhombus: a parallelogram with 4 sides of equal length.

Square: a parallelogram with 4 sides of equal length and angles of equal size.

Answer 2

Parallelogram: quadrilateral with 2 pairs of parallel sides.
Rectangle : a parallelogram with 4 angles of equal size.
Rhombus: a parallelogram with 4 sides of equal length.
Square: a parallelogram with 4 sides of equal length and angles of equal size.
According to the statement the answer is A) parallelogram.