HELPP AND. D IS 10 it got cut out

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

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2