Charisse is adding a weather protective stain to the exterior of her shed. She measures the walls to be 8 feet long and 6 feet high. There are no windows on the shed, and the roof and the bottom do not need the protective stain. Additionally, the front door, which is 3 feet wide and 6 feet high, does not need to be stained. What is the total surface area Charisse needs to stain? Multiple choice question. cross out A) 66 ft2 cross out B) 144 ft2 cross out C) 174 ft2 cross out D) 192 ft2