Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.4: The Pythagorean Theorem
Problem 10E: Find DF if: a DE=12 and EF=5 b DF=12 and EF=6. Exercises 7-10
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![Givenā = (1, 2, 1) and b = (k, 1, 2) and ax = √35. Determine the value(s) of k.
6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F90acb466-191d-42a7-9183-4a1182b098d1%2Ffe9836aa-3c5a-49ac-8aa8-36ceaa409f09%2Fkgc9ooo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Givenā = (1, 2, 1) and b = (k, 1, 2) and ax = √35. Determine the value(s) of k.
6
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