In your question where as ask to find which angel of rotation will image of the polygon coincide with the pre-image if a 12 sided regular polygon rotates about its center. I think the angle is 30 degrees because the polygon has total of 360 degree then divide it to 12 then you will came up with a 30
You’re close already :).
Slope is rise/run!
So, here you’ve showed that the rise is up 3 units
You’ve also showed that you move over to the right 2 units
It will be 3/2
For this case we have that by definition, the equation of a line in the slope-intersection form is given by:
Where:
m: Is the slope
b: Is the cut-off point with the y axis
According to the data of the statement we have to:
Then, the equation is of the form:
We substitute the point
and find "b":
Finally, the equation is:
To graph we place the points 
and
on the coordinate axis and join the points by a line.
ANswer:
The graphic is attached.
Answer:
A is true.......................b is false....................and c is false
Step-by-step explanation:
Multiply 20 and 15, which is 300.
It doesn't look like that is an option so i don't know.
