Answer:
c
Step-by-step explanation:
- right because it has a 90-degree-angle
- and isosceles because it has two equal sides (the two marked ones - congruent sides)
Answer: Yes
Step-by-step explanation: A rational number is a number that can be described as a fraction. -92 can be a fraction, therefor it's rational.
Answer: Y= the vertical line of the graph.