Elementary Geometry for College Students (7th Edition)

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter 6 - Review Exercises - Page 316: 36a


The tangent is in pencil and is marked as line l.

Work Step by Step

First, draw the circle and the secant described in the problem statement. Next, recalling that a tangent line has the same slope at the circle at the point it intersects the circle, draw the tangent line through point B.
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