Answer:
1548 unit^2
Explanation:
The area each of the 2 bases
= width * height
= 17 * 12
= 204 unit^2
2 have area 408 unit^2
Area of the lateral rectangles = 2 * 13 * 19 = 494 unit^2
Area of the top and bottom rectangles = 2 * 17 * 19 = 646 unit^2
Total surface area = 408 + 494 + 646
= 1548 unit^2.