Use the distance formula to decide whether the three points are vertices of a right triangle. 13. ( 1,1), (4,4),(4,1) 15. (-2,6),(5,3),(1,-2) 16. (3,-4), (-2,-1),(4,6
Use the distance formula to decide whether the three points are vertices of a right triangle. 13. ( 1,1), (4,4),(4,1) 15. (-2,6),(5,3),(1,-2) 16. (3,-4), (-2,-1),(4,6
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Use the distance formula to decide whether the three points are vertices of a right
13. ( 1,1), (4,4),(4,1)
15. (-2,6),(5,3),(1,-2)
16. (3,-4), (-2,-1),(4,6)
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