Determine the lateral area of an air duct in the form of a circular cylinder with a cross section of diameter 40 cm. The distance between the bases is 20 feet and the elements are inclined at an angle of 50° to the bases. (NOTE: the angle is really 50 degrees-- use your knowledge of tbasic trigo functions in finding the value) Show your complete solution with drawing/diagram and correct labels.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter44: Solution Of Equations By The Subtraction, Addition, And Division Principles Of Equality
Section: Chapter Questions
Problem 38A
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Determine the lateral area of an air duct in the form of a circular cylinder with a cross section of diameter 40
cm. The distance between the bases is 20 feet and the elements are inclined at an angle of 50° to the bases.
(NOTE: the angle is really 50 degrees-- use your knowledge of tbasic trigo functions in finding the value)
Show your complete solution with drawing/diagram and correct labels.
Transcribed Image Text:Determine the lateral area of an air duct in the form of a circular cylinder with a cross section of diameter 40 cm. The distance between the bases is 20 feet and the elements are inclined at an angle of 50° to the bases. (NOTE: the angle is really 50 degrees-- use your knowledge of tbasic trigo functions in finding the value) Show your complete solution with drawing/diagram and correct labels.
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