PLZ DO BOTH :)) 8. Find the values of x and y in the parallelogram when 48-x-18, CD-7x, m/D=(5y +31), m2B=96º.09. For what values of x and y is quadrilateral ABCD a parallelogram?4y+209x-408x-346x-4

Answered: Image /qna-images/answer/e0326d53-e597-435b-a5ed-fdf814f8211a.jpg

Answered: 8. Find the values of x and y in the…

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter5: Inner Product Spaces

Section5.CR: Review Exercises

Problem 73CR

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8. Find the values of x and y in the parallelogram when 48-x-18, CD-7x, m/D=(5y +31), m2B=96º. 9. For what values of x and y is quadrilateral ABCD a parallelogram? 4y+20 9x-40 8x-34 6x-4