Question

monday, 11/3: fill in the blanks.
step 1: reflect across line _.
step 2: rotate _°
_ around point _.
step 3: dilate with center _ and a
scale factor of _.

Explanation:

Step1: Identify the reflection line

From the figure, the first transformation is a reflection. The line of reflection is line \( f \).

Step2: Determine the rotation details

After reflection, the next transformation is a rotation. By observing the orientation change, we rotate \( 90^{\circ} \) clockwise around point \( D \).

Step3: Find dilation details

For the dilation, the center is point \( D \). By comparing the lengths of corresponding sides (e.g., if we assume some side - length ratios), the scale factor is \( 2 \).

Answer:

Step 1: Reflect across line \( f \).
Step 2: Rotate \( 90^{\circ} \) clockwise around point \( D \).
Step 3: Dilate with center \( D \) and a scale factor of \( 2 \).