You have to rotate it around (0,1) by 90 degrees
If we know the value of r (radius) we can find the circumference of circle using formula 
Step-by-step explanation:
We need to find the circumference of circle.
Since the picture is missing in the given question so I will explain the method to find the circumference of circle.
You can use this method to find circumference of the given question.
The formula used to find circumference of the circle is

Where π is pie and its value is 3.14
and r is radius of circle
So, if we know the value of r (radius) we can find the circumference of circle using formula 
Keywords: Circumference of Circle
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Answer:
y=-5/4x+5
Step-by-step explanation:
( 0 , 5 )
The 5 is the y point meaning.
y = -5/4 x + 5
*slope
y = -5/4 x + 5
*where it crosses the y-axis
Answer:
12
Step-by-step explanation:
9+3=12. therefore 12 is your answer
I think the slope is 4/3, it rises 4 and moves right 3 from the first point