## zuha one year ago A circle has a center at (8,2). The point (3,7) is on the circle. What is the area of the circle to the nearest tenth of a square unit?

|dw:1442836225718:dw| Since the distance from the center to the point on the circle = radius of the circle...once we find that distance, we can apply the fact that: $$\large \text{Area of a circle} = \pi r^2$$