In finding the radius r of a circular arch of height h and span b, we use
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In finding the radius r of a circular arch of height h and span b, we use the formula shown below. Solve for h.
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r = b² + 4h² 8h
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To solve for h we can start by multiplying both sides of the equation by 8h 8hr ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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