Answer:
parenthesis
Step-by-step explanation:
3/6 + 3/6 | 4/12 + 8/12 | 2.5/6 +3.5/6
The slope of the line that passes through the points is 0 slope. That is B is the answer.
11. parallelogram, rectangle
12. parallelogram, rhombus
13. parallelogram, square