Consider a circle with a radius of 10 centimeters.
1) What is the length of the arc that measures 60° for the given circle?
A)5π/2 cm
B)5π/3 cm
C)10π/3 cm
D)10π/9 cm
2) What is the sector area with an arc that measures 60° for the given circle?
A)10π/3 cm^2
B)25π/3 cm^2
C)25π/9 cm^2
D)50π/3 cm^2