In the following tigurė, AE dll 11 cm D' 4 ст a. AABC and ACDE are similar how do we know this? b. What is the scale factor of the similarity transformation that takes AABC to ACDE? c. What is the value of the ratio of the area of AABC to the area of ACDE? Explain how you know. d. If the area of AABC is 30 cm?, what is the are of ACDE?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.2: The Law Of Cosines
Problem 3E
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In the following figure, AE and BD are segments. Answer the following questiul
11 cm
D'
4 ст
a. AABC and ACDE are similar how do we know this?
b. What is the scale factor of the similarity transformation that takes AABC to ACDE?
c. What is the value of the ratio of the area of AABC to the area of ACDE? Explain how you know.
d. If the area of AABC is 30 cm2, what is the are of ACDE?
Transcribed Image Text:In the following figure, AE and BD are segments. Answer the following questiul 11 cm D' 4 ст a. AABC and ACDE are similar how do we know this? b. What is the scale factor of the similarity transformation that takes AABC to ACDE? c. What is the value of the ratio of the area of AABC to the area of ACDE? Explain how you know. d. If the area of AABC is 30 cm2, what is the are of ACDE?
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