100 points and brainliest pls help fast.

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)