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
Related questions
Question
Not graded please help
Transcribed Image Text:SHOW WORK ALGEBRAICALLY.
1.
In the accompanying diagram of parallelogram
ABCD, DE bisects ZADC and mZA
44. Find
%3D
MZCDE.
C
44°
A
3. The measures of angles A and B of parallelogram ABCD are in the
ratio 2:7. Find the degree measure of angle A.
4.
If the given quadrilateral is a parallelogram, find the value of x and y.
2x+4y
/3x+3y
aud o able a lo dignol sd a
1
6y +-x
6)
> Quadrilateral ABCD is a rectangle.
BR
21
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