The scale factor is 0.75 or 3/4
TR/EZ=9/12=3/4
The circumference of a circle is the distance around the outside of the circle. The diameter is the distance across the circle. It must pass through the center or the circle. For any circle, regardless of diameter, there is a consistent ratio between the circle's circumference and the length of its diameter.
Given equation of the line ,
Simplify ,
![\implies 4x - 5y - 1 = 0](https://tex.z-dn.net/?f=%5Cimplies%204x%20-%205y%20-%201%20%3D%200%20)
Transpose terms to RHS ,
Divide both sides by 5 ,
Now we know the slope intercept form of the line as
we have ,
As we know that the slope of all parallel lines are same . Henceforth ,
Answer:
second one
Step-by-step explanation:
I'm not entirely sure what you're looking for, but here are your options. If you need a perfect square, I'd go for the 12 and 12, but I hope this helps?