The anwer plus working is 6668/4=151.55
Answer:

which agrees with the first answer in the list of possible options.
Step-by-step explanation:
We can use the fact that the addition of all four internal angles of a quadrilateral must render
. Then we can create the following equation and solve for the unknown "h":

Therefore the angles of this quadrilateral are:

Use the slope formula and slope-intercept form
y=mx+b
to find the equation.
y=2/11x + 4/11
Hope this helps
It is equal to 0.8 five star please?