Is the given point interior, exterior, or on the circle (x + 2)2 + (y - 3)2 = 81? Q(3,0)
Click on the graphic to choose the correct answer.

d. all of the above

step-by-step explanation:

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet