(2,4) is the only possible answer because it is the only one in the shaded area
We need to find the value of the hypotenuse in order to solve this problem.
12^2+4^2=H^2
Therefore:
H=√(144+16)
H=4√10
Now:
sin(G)=O/H=4/(4√10)
=1/(√10)
=(√10)/10
100% - x
115% - 84.87
x=(100*84.87)/115=73.8
