SOLUTION: a wire is bent in the form of a quadrant of a circle of diameter 1.4m. find the length of the wire, if the quadrant is bounded by the radii of the circle.
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Question 103162: a wire is bent in the form of a quadrant of a circle of diameter 1.4m. find the length of the wire, if the quadrant is bounded by the radii of the circle. Answer by edjones(8007) (Show Source):
You can put this solution on YOUR website! The radii are 0.7 each and the length of the arc is 1/4 of the circumference.
pi*D/4=pi*1.4/4=1.1
1.1+.7+.7=2.2 m
Ed
