Respuesta :

AXELAnswers
First we find the area of the rectangle.
A = L * W
A = 25 * 14
= 350cm^2

Now, find the area of the triangle.
A = 1/2b * h
A = 12.5 * 11
= 137.5cm^2

350 - 137.5 = 212.5cm^2

The area of the shaded region is 212.5cm^2