Answer:
To find the scale factor for a dilation, we find the center point of dilation and measure the distance from this center point to a point on the preimage and also the distance from the center point to a point on the image. The ratio of these distances gives us the scale factor, as Math Bits Notebook accurately states.
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
-7x= -42
x= -42/-7
x=6
You are given the opposite side length and the hypotenuse, so use sine
choice a
