Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.2: Angles And Their Relationships
Problem 29E: Suppose that the two angles are supplementary. Find expressions for the supplements, using the...
Related questions
Question
![Naomi used the figure shown below to help prove the Pythagorean Theorem. In the figure, both AACD and
ACBD are similar to AABC.
A
b
B.
C
a
She began by correctly setting up the proportions 2 = = and 2 = and cross-multipling to get the
equations a?
= xc and 62
yc. What should Naomi do next?
Select options from the drop-down menus to correctly complete each sentence.
First, she should find the
• of the equations a? = rc and b2 yc to get another equation. Then
she should factor one of the sides of the resulting equation. Finally, she should substitute
: into the
resulting equation and multiply. This will prove the Pythagorean Theorem.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F62e429da-8206-49d2-92a7-72f0eae82221%2F4073d794-e5b9-40f0-b1c0-2523b32be2cd%2Fqd8kpa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Naomi used the figure shown below to help prove the Pythagorean Theorem. In the figure, both AACD and
ACBD are similar to AABC.
A
b
B.
C
a
She began by correctly setting up the proportions 2 = = and 2 = and cross-multipling to get the
equations a?
= xc and 62
yc. What should Naomi do next?
Select options from the drop-down menus to correctly complete each sentence.
First, she should find the
• of the equations a? = rc and b2 yc to get another equation. Then
she should factor one of the sides of the resulting equation. Finally, she should substitute
: into the
resulting equation and multiply. This will prove the Pythagorean Theorem.
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