Apropert company sold 20% more houses in 2007 than it did in 2006. if the company sold 426 houses in 2007 calculate how many houses it sold in 2006

umumumumum

im not sure

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