Question

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?

Answer 1

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
Answer:
the area, in cm ^ 2, of the sector is:
A = 0.324 cm ^ 2