Respuesta :

JosherNN

Answer:

76

Step-by-step explanation:

The formula for the area of the Trapezoid is:

[tex]A=\frac{a+b}{2}h=\frac{7+7}{2}2=14[/tex]

The formula for the area of the rectangle is:

[tex]A=wl=6*15=90[/tex]

Now you rest 90 - 14 and it gives you 76.