Question

what steps would you take to determine if these figures are similar? check all that apply. use a scale factor of 2. multiply the vertices of polygon abcd by \\(\frac{1}{2}\\). translate the intermediate image 4 units down. perform two different dilations. reflect the intermediate image.

Explanation:

1. To check similarity, we can use dilation (scaling) and translation.

• Multiplying vertices of ABCD by $\frac{1}{2}$ scales it down (dilation), which is a step for similarity.
• Translating the intermediate image 4 units down moves it to the position of the other trapezoid.
• Using a scale factor of 2 would scale up, not down to match the smaller trapezoid. Two different dilations are not needed, and reflection isn't necessary here as the trapezoids are oriented similarly.

Answer:

• Multiply the vertices of polygon ABCD by $\frac{1}{2}$.
• Translate the intermediate image 4 units down.