2. the dashed triangle is a dilation image of the solid triangle. what is the scale factor (1 point)
What are we supposed to do with this?
To determine the scale factor of a dilation, you need to compare the corresponding side lengths of the original and dilated triangles. Here's how you can find the scale factor:
1. Measure the length of one side of the original solid triangle.
2. Measure the length of the corresponding side of the dashed triangle.
3. Divide the length of the corresponding side of the dashed triangle by the length of the corresponding side of the original solid triangle.
The result of this division will give you the scale factor of the dilation.