What is a drawing that uses a scale to make an object proportionally smaller or lager than the real object.

When y’all answer can y’all explain too !

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?