PLEASE HELP QUICKLY, WILL GIVE BRAINLIEST FOR CORRECT ANSWER
The height of a triangle is 1.95 centimeters less than 2.5 times the corresponding base. The area of the triangle is 112.8 square centimeters. The quadratic equation that correctly models this situation is 2.5x2−1.95x=225.6 or 2.5x2−1.95x−225.6=0, where x represents the base of the triangle. (The answer isn't 9.89, it's wrong.)
How long is the base of this triangle?
