[" 12.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

Find the area lying in the first quadrant and bounded by the curve y=x^(3) and the line y=4x.

Area lying in the first quadrant and bounded by the circle x^2 +y^2 =4 and the line x=0 and x=2 is

Area lying in the first quadrant and bounded by the circle x^2+y^2=4 and the lines x= 0 and x= 2 is:

Find the area enclosed between first quadrant of a circle x^(2)+y^(2)=16 and line y=x