Question

1. right angle abc is taken by a dilation with center p and scale factor \\(\frac{1}{2}\\) to angle abc. what is the measure of angle abc?

Explanation:

Step1: Recall dilation properties

Dilation preserves angle measures.

Step2: Identify original angle

Right angle ABC is 90°.

Step3: Apply preservation rule

Angle A'B'C' equals angle ABC.

Answer:

90°