Answer:
The value of an exterior angle is the sum of the two interior angles not adjacent to it so
a:
x = 64 + 45 = 
b:
3x + 6 = 153 so
3x = 147 so
x = 

Answer:
x^2+y^2=121
Step-by-step explanation:
Since you are at (0,0), you don't need to put K or H for the equation (x-h)^2+(y-k)^2=a^2.
Answer:
the angle would be 1/2 i did this problem before and got it correct
Step-by-step explanation:
Your answer is (3,1) because if you graph the line that is the on off the line the other follow through