Answer:
8.4ft
Step-by-step explanation:
Formula for calculating the length of an arc is expressed as
is the central angle = π/3 rad
r is the radius of the circle = 8ft
Substituting the values into the formula above we have;
Hence, the length of the arc s is approximately 8.4 ft.
mm
kl l
Paralell
The line from A to B has a slope of 1
the Line from C to D had a slope of 1
since the slopes are equal the lines are paralell
9.1