Find the area of the shaded sector of the circle. leave your answer in terms of pi.
(picture attached below)

answer choices:
a. (4 + 4(pi)) ft^2
b. (4 - pi) ft^2
c. (4 + pi) ft^2
d. (4 - 4(pi)) ft^2

you so much in advance! : )

Area of circle: pi r squared
Area of square: length times width
Length: 2
Width: 2
Radius: 1 (length^ is diameter of circle so radius is half of the diameter)
Find area of both square and circle
Circle: (Pi) 1^2 --> (Pi)
Square: 2×2 --> 4
Since the circle is in the square and you are trying to figure out the blue shaded area subtract area of square by the circle
4-(Pi) ft^2
Answer is B

With out knowing the functions you have to chose form, this could be one.y = 5.00xx = hours worked and y = the money he will earn.