If I could give you an answer, I would. But I'm terrible at Math so, sorry
Answer:
A=πr2
Step-by-step explanation:
All the answers are correct.
Answer:
C. 2/3
Step-by-step explanation:
When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed). If you forget the rules for reflections when graphing, simply fold your paper along the x-axis (the line of reflection) to see where the new figure will be located.
