Google exists for a reason please use it :)
The answer is option A.
In "The Cask of Amontillado," Edgar Allan Poe creates a sense of tension by slowing the pace with detailed descriptions. For example, he provides specific depictions of masses of bones and dead human bodies in order to develop suspense in the story.
The subject, object and complement I guess...
Statement: Polygons that are squares are rectangles.
1. Converse
2. Inverse
3. Contra-positive
A. If a polygon is not a square, then it is not a rectangle.
B. If a polygon is a rectangle, then it is a square.
C. If a polygon is not a rectangle, then it is not a square.