If △aed and △ced are both right triangles, what triangle congruence could be used to prove that the two triangles are congruent?

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

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with