+1224 Break the figure into triangles and rectangles.
The triangle at the left has side lengths 4 and 3, so it has area (4 * 3)/2 = 6.
The adjacent rectangle has side lengths 12 and 4, so it has area (12)(4) = 48.
The top rectangle has side lengths 5 and 6, so it has area (5)(6) = 30.
Add to get 6 + 48 + 30 = 84.
