Area of a circle is found by multiplying Pi times the radius squared. The radius of a circle is a segment that has its end points on the circle, and on the center of the circle, or you can think of it like, it goes halfway across the circle
Answer:
9
Step-by-step explanation:
64.93-22.36=42.57
42.57/4.73=9
Answer:
Y
Step-by-step explanation:
The y-axis is the the secondary or vertical axis of a system of coordinates, points along which have a value of zero for all other coordinates.
