Need help major test !!

What could explain what happened when the time was equal to 120 minutes

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°

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !