Answer:
7,854cm^2
Step-by-step explanation:
π50²=2500π
2500π=7853.98
Answer:
The answer is Sodium chloride.
Answer:
translation
Step-by-step explanation:
because a reflection across the x-axis is not right, and neither is across the y-axis. The triangle was also not rotated 90 degrees. It was translated 8 units to the right and 4 units up.
So you should label the x axis and y axis like I did then you use the formula!
Y=x^2 moves right 4, down 9.