Question 1163518
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>HINT</U>



the metal band has 3 linear parts of the length 12 inches each;


and 3 arc parts (parts of a circle) of the radius 6 inches.


These 3 parts together have the length equal to the circumference of the circle of the radius of 6 inches.



Having this hint / instructions, complete the assignment on your own.