Read the statements shown below.

If a polygon has four sides, it is a quadrilateral.
If the opposite angles of a quadrilateral are congruent, it is a parallelogram.
Beth constructed a quadrilateral in the geometry class.

Based on the given statements, which is a valid argument?

Question

Read the statements shown below.
 
If a polygon has four sides, it is a quadrilateral.
If the opposite angles of a quadrilateral are congruent, it is a parallelogram.
Beth constructed a quadrilateral in the geometry class.
 
Based on the given statements, which is a valid argument?

anonymous · Answer

It can be concluded that Beth drew a rectangle.
		It cannot be concluded that Beth drew a parallelogram.
		It cannot be concluded that Beth drew a polygon with four sides.
		It can be concluded that Beth drew a quadrilateral with opposite angles congruent.

anonymous · Answer

IS it B?