Question

2. What is the area of the shaded region?

13 in.
12 in.
15 in.
11 in.
21 in.

Answer 1

Explanation:

Area of large triangle: 25*33/2

Area of white trapezoid: (12+15)*11/2

I don't see any correct choices -- they are all too small. Also, area is in^2, not in.

Also, it is not specified whether the white quadrilateral is a trapezoid.

In short, I think the whole exercise is garbled.