Question

dilate triangle lmn with a scale factor of 4 and center of dilation at point r.
start by plotting point l.

Explanation:

Step1: Identify distance RL

Point $L$ is 1 unit from center $R$.

Step2: Calculate new distance $RL'$

Multiply by scale factor 4: $RL' = 1 \times 4 = 4$

Step3: Plot $L'$

Mark point 4 units from $R$, along line $RL$.

Answer:

Point $L'$ is plotted 4 units away from center $R$, on the same ray that connects $R$ to $L$.