Answer:
To find the slope of a line from a graph, first choose 2 points along the line and write down the X and Y coordinates for each. Next, find the rise by taking the difference between the 2 Y coordinates. If the line slopes up as it moves to the right, the rise will be positive. If it slopes down, the rise will be negative.
Step-by-step explanation:
Answer:
4. Vertical angles theorem
6. 3x + 4 =49
Step-by-step explanation:
Answer:
hmm
Step-by-step explanation:
Substitute 1 for d. d+18=1+18=19
The measure of the angle is 50 degrees because it is half the arc that it is enclosed by
