Answer: the length of each remaining side is 14 centimeters
Step-by-step explanation:
In an isosceles trapezoid, the opposite sides of are of the same length. Let x represent the length of each of the opposite sides. This means that the length of the 2 opposite sides is 2x.
Its shorter base measures 10 centimeters and its longer base measures 15 centimeters. If the perimeter of the isosceles trapezoid is 53 centimeters, it means that