Answer:
You use rise over run (rise/run) which is the x and y coordinates. You count how many to the going up or down then you count left to right. Hope this is useful of helpful! :)
Step-by-step explanation:
Here is a image thats an example.
Answer: A.
The square root of 144 is 12
1. dotted
2. solid
3. below
4. above
