OpenStax, Algebra and Trigonometry 2e §2.1 The Rectangular Coordinate Systems and Graphs · Example 9 · Geometry · Coordinate geometry

Finding the Center of a Circle

The diameter of a circle has endpoints $(- 1, - 4)$ and $(5, - 4) .$ Find the center of the circle.

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OpenStax, Algebra and Trigonometry 2e · §2.1 The Rectangular Coordinate Systems and Graphs · Example 9

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