Answer:1.5
Step-by-step explanation:
See the attached file. I hope I was of help.
By the exterior angle theorem the measure of angle m is equal to the two angles combined so the answer is 77 degrees
Answer:
Point Slope Form: 
Simplified Form: 
Step-by-step explanation:
The point-slope form of line is given by:

Where
m is the slope
is the first x-coordinate
is the first y-coordinate
Given slope is 2, thus we can say:
m = 2
Also, it says the line goes through the point (0,0), so:

and

Now, substituting, we get the point slope form to be:

That's the answer.
Answer:
x = 34
Step-by-step explanation:
Add together all three angles because together they equal 180 degrees
x + 12 + x + 100 = 180 Combine like terms
2x + 112 = 180
- 112 - 112 Subtract 112 from both sides
2x = 68 Divide both sides by 2
x = 34