Answer:
0.0083628
Step-by-step explanation:
Here is the answer
You take the difference so 1200-1068=132 and then you take the original divided by the difference so 1200/132 so it would be 9.09%
<span>arc length = 2 * radius * PI * [central angle (degrees) ÷ 360]
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radius = arc length / 2 * PI * .25
radius =117.75 / .5 * PI
radius =
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74.9619781963 inches</span></span></span>
Source:
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http://www.1728.org/radians.htm
The value of k is 6 because I just need answers some more answers