Answer:
Step-by-step explanation:
Multiply the length and width, or c and b to find their area. Multiply this measurement by two to account for both sides. Add the three separate measurements together. Because surface area is the total area of all of the faces of an object, the final step is to add all of the individually calculated areas together.
130x5=650
650-104=546
546-137=409
409-154=255
255-131=124
x=124
This question in simplest form would be 2
√7
