A company makes speakers for the home and professional use that are similar in shape. The scale factor of the smallest speaker to the largest speaker is 2 : 3. The surface area of the smaller speaker is 4.4 ft². What is the surface area of the larger speaker? 1.96 ft² 2.93 ft² 6.6 ft² 9.9 ft²

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
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I have an area and volume of prisms geometry problem. 

A company makes speakers for the home and professional use that are similar in shape. The scale factor of the smallest
speaker to the largest speaker is 2 : 3. The surface area of the smaller speaker is 4.4 ft².
What is the surface area of the larger speaker?
1.96 ft²
2.93 ft²
6.6 ft²
9.9 ft²
Transcribed Image Text:A company makes speakers for the home and professional use that are similar in shape. The scale factor of the smallest speaker to the largest speaker is 2 : 3. The surface area of the smaller speaker is 4.4 ft². What is the surface area of the larger speaker? 1.96 ft² 2.93 ft² 6.6 ft² 9.9 ft²
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