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The vertical cross section of an attic room in a house is shown in Fig. 4.79. Find the distance d across the floor. 28.3 1.85 m d Fig. 4.79 7 1

Chapter 4, Review Exercises #87

The vertical cross section of an attic room in a house is shown in Fig. 4.79. Find the distance d across the floor.

Transcribed Image Text:

28.3° 1.85 m d Fig. 4.79 7 1

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sin 28.3=BD/AB 0.474=1.85/AB AB=3.9…View the full answer

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Related Book For answer-question
Basic Technical Mathematics

Basic Technical Mathematics

12th Edition

Authors: Allyn J. Washington, Richard Evans

ISBN: 9780137529896

Answers for Questions in Chapter 4

Exercises 4.1:
Exercises 4.2:
Exercises 4.3:
Exercises 4.4:
Exercises 4.5:
Practice Test:
Review Exercises:

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