Algebra In Exercises 19 and 20, for what values ofx and y are the triangles congruent by HL?20.19.x+3y+13y

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Answered: Algebra In Exercises 19 and 20, for…

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter12: Angle Relationships And Transformations

Section12.3: Angles And Polygons

Problem 6E

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Algebra In Exercises 19 and 20, for what values a x and y are the triangles congruent by HL? 20. 19. x+3 y+1 3y