Question

elect answers from the drop-down menus to correctly complete the statements. A scale factor of was applied to the first triangle to get the resulting image. This scale factor is . An equilateral triangle with a side length of 1.5. An arrow points to a larger equilateral triangle with a side length of 6

Answer 1

Answer:

The scale factor is equal to $4$

Step-by-step explanation:

we know that

The scale factor is equal to divide the corresponding side of the resulting triangle by the corresponding side of the first triangle

Let

z----> the scale factor

x------> the corresponding side of the resulting triangle

y-----> the corresponding side of the first triangle

so

$z=\frac{x}{y}$

we have

$x=6\ units$

$y=1.5\ units$

substitute

$z=\frac{6}{1.5}=4$

$4 > 1$ -------> is an enlargement

Answer 2

The scale factor is what u multiply the first image by to get the second image. So by dividing the second image by the first image will give u the scale factor.

6 / 1.5 = 4....so there is a scale factor of 4 because 1.5 * 4 = 6