If a circle has a radius of 1 and a sector defined by a 37 degree arc, what is the area, in cm^2, of the sector?

The complete circle has 360 degrees
 We look for the relationship that represents 37 degrees.
 We have then:
 37/360 = 0.103
 Then, the area of the circle is:
 A = (0.103) * (pi) * (1) ^ 2
 A = 0.324 cm ^ 2
 
 the area, in cm ^ 2, of the sector is:
 A = 0.324 cm ^ 2

The answer of the above question is