Answer:
392 in²
Step-by-step explanation:
Separate it into a rectangle and a triangle by "drawing" a line where it begins to slant downwards. You get a rectangle with a 16in width and a 19in height. The area of this is 304 in². The triangle measures 16in width and 11 in height (30-19). To calculate the area of a triangle, multiply height and width and 0.5. This gives an area of 88. The add the areas together.
88+304=392 in²
