The pie store is having a 55, percent off sale on all of its pies. If the pie you want regularly costs $7 how much would you sav
1 answer:
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Answer:
The measure of the angle is
Step-by-step explanation:
we know that
The formula to calculate the arc length of a circle is equal to
where
r is the radius of the circle
is the measure of the angle in radians
In this problem we have
substitute in the formula and solve for