NC.M2.G-SRT.4b

The Pythagorean Theorem

Example Problems
A circle is centered at and has a radius of .
Where does the point
lie: inside the circle, on the circle, or outside the circle?
A circle is centered at and has a radius of .
Where does the point
lie: inside the circle, on the circle, or outside the circle?
A circle has a radius of units and is centered at .
Write the
equation of this circle.
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