Pls answer asap The cross-sectional area of a wide-flange I-beam has the dimensions shown. Obtain a close approximation to the handbook value of I =654 in. by treating the section as being composed of three rectangles.0.380"16.25"7.073 10.628"Answer: I - iin.4

Answered: Image /qna-images/answer/9fb8c7e7-9df0-4a8e-a9ff-1442359387da.jpg

Answered: The cross-sectional area of a…

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter9: Surfaces And Solids

Section9.3: Cylinders And Cones

Problem 3E

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The cross-sectional area of a wide-flange I-beam has the dimensions shown. Obtain a close approximation to the handbook value of I- 654 in.4 by treating the section as being composed of three rectangles. 0.380" 7.073" Answer: T i 16.25" 0.628 in.4