Elementary Geometry For College Students, 7e
7th Edition
ISBN: 9781337614085
Author: Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher: Cengage,
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Transcribed Image Text:C'D' is the image of CD under a dilation
1
with scale factor
3
a. Write an expression for C'D' in terms
of CD.
b. If CD = 31.5 mm, find C'D'.
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