Answer:
Step-by-step explanation:
The formula for arc length is
where theta is the measure of the central angle and r is the radius. We have both of those pieces of info; filling in:
and simplifying a bit:
and a bit more:
and finally, to
AL = 2.09 m
Answer:
5 mi
Step-by-step explanation:
The center is the point of reference for the dilation (like the vanishing point in a perspective drawing) and scale factor tells us how much the figure stretches or shrinks. A scale factor is typically labeled \begin{align*}k\end{align*} and is always greater than zero..