we can see that
semicircle is cut off from a rectangle
Area of rectangle:
length =8
width =14
area =length*width


Area of semicircle:
diameter=8
so, radius =4



now, we can find resultant area


so, option-C..........Answer
It looks very blurry man sorry i cant see what you me to answer :(
Step-by-step explanation:
y2-y1
----------
x2-x1
-4-(-1)
------------
-4-2
=0,5