Question

1. classify the shape based on the following description. opposite sides are parallel and congruent, and all vertices are right angles. parallelogram square rectangle

Explanation:

A rectangle has opposite sides parallel and congruent, and all four vertices are right angles. A parallelogram has opposite sides parallel and congruent but does not necessarily have right - angled vertices. A square also has these properties but additionally requires all sides to be congruent. Since the description does not mention all sides being congruent, the shape is a rectangle.

Answer:

C. Rectangle