Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter4: Polynomials
Section4.7: Transforming Formulas
Problem 4MRE
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Question
I’m needing help on how to solve for the length of the line segment XY.
There is a trapezoid where the top line DC has a length of 20 and the bottom line AB has a length of 36. In between these lines is another line which bisects the not parallel (other sides) of the trapezoid. So both sides have endpoints that are the mid segment of that side, but not congruent to the other side. These sides are DE and CB. Additionally, there are lines DB and CA which are provided.
The image is included.
Transcribed Image Text:XY =
A
E
D
F12
X
20
36
Y
C
#7
F
Ex
B
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