You need to use a metal screw with a head angle of angle A, which is not less than 65° and no larger than 70°. The team leader wants you to find angle A from the sketch shown in the figure below and determine if the head angle will be satisfactory. 25.5 mm 8.5 mm 12.6 mm i Find the head angle A in degrees. (Round your answer to the nearest tenth of a degree.) LA =

You need to use a metal screw with a head angle of angle A, which is not less than 65° and no larger than 70°. The team leader wants you to find angle A from the sketch shown in the figure below and determine if the head angle will be satisfactory. 25.5 mm 8.5 mm 12.6 mm i Find the head angle A in degrees. (Round your answer to the nearest tenth of a degree.) LA =

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter61: Areas Of Circles, Sectors, And Segments

Section: Chapter Questions

Problem 38A: Three pieces, each in the shape of a sector, are cut from the rectangular sheet of steel shown. How...

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