41.9 mi
Step-by-step explanation:
First, we convert the angle from degree measure to radian measure:

Using the definition of an arc length 



<span>http://www.mathsteacher.com.au/year10/ch16_statistics/04_spread/24spread.htm
They summarise how close each observed data value is to the mean value.
</span> Go to the link above
Step-by-step explanation:
=11/3×1/14
=3.67×0.07
=0.2568
Answer:
<u>The plane is:</u>
This is containing the bottom face of the prism