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Math 3
Home
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Unit 7
Unit 8
Final Exam
Math 3
Home
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Unit 7
Unit 8
Final Exam
More
Home
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Unit 7
Unit 8
Final Exam
Unit 7
Notes Slides
Text Pages
Circles: A Geometric Perspective
Unit 7 Circles.pdf
Help Videos
Proof: Radius is perpendicular to tangent line
Sal proves that the radius that connects the intersection point of a tangent line with the circle is perpendicular to the tangent line.
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