" Find ther area "f" sector bounded by "" a circle "x^(2)+y^(2)-16" inc "4=x

Find the area of sector bounded by the circle x^(2) + y^(2) = 25 , in the first quadrant.

Find the area in the first quadrant bounded by the circle x^(2) +y^(2) =16 and the line y=x

Find the area in the first quadrant bounded by the circle x^(2) +y^(2) =16 ,the x-axis and the ordinates x =1 and x=3

Using integration, find the area of the region bounded by the circle x^2 + y^2 = 16 and line y=x in the first quadrant.

Find the area of the region bounded by the circles x^2 + y^2 = 16 and (x+4)^2 +y^2 =16

Find the area bounded by the circle x^(2)+y^(2)=16 and the line sqrt(3)y=x in the first quadrant,using integration.

(b) Find the area of the region bounded by the circle x^2+y^2=16 and the parabola x^2=6y .