Solve.Find the angle a of the screw shown. Round to the nearest minute.
Fill in the blank(s) with the appropriate word(s).
29° 43'
(30.2 = 10.8) = 19.4 ÷ 2 = 9.7
Tan a = 
= 0.570588
a = 29.71° = 29° 43'
Mathematics
Fill in the blank(s) with the appropriate word(s).
29° 43'(30.2 = 10.8) = 19.4 ÷ 2 = 9.7
Tan a = = 0.570588
a = 29.71° = 29° 43'
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